observation-geneticsPhaseSet.xml 1 <?xml version="1.0" encoding="utf-8"?> 2 <StructureDefinition xmlns="http://hl7.org/fhir"> 3 <id value="observation-geneticsPhaseSet" /> 4 <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"> 5 <valueCode value="oo" /> 6 </extension> 7 <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm"> 8 <valueInteger value="1" /> 9 </extension> 10 <url value="http://hl7.org/fhir/StructureDefinition/observation-geneticsPhaseSet" /> 11 <version value="4.0.1" /> 12 <name value="PhaseSet" /> 13 <status value="draft" /> 14 <date value="2016-03-14" /> 15 <publisher value="Health Level Seven International (Clinical Genomics)" /> 16 <contact> 17 <telecom> 18 <system value="url" /> 19 <value value="http://www.hl7.org/Special/committees/clingenomics" /> 20 </telecom> 21 </contact> 22 <description value="Phase set information." /> 23 <fhirVersion value="4.0.1" /> 24 <mapping> 25 <identity value="rim" /> 26 <uri value="http://hl7.org/v3" /> 27 <name value="RIM Mapping" /> 28 </mapping> 29 <kind value="complex-type" /> 30 <abstract value="false" /> 31 <context> 32 <type value="element" /> 33 <expression value="Observation" /> 34 </context> 35 <type value="Extension" /> 36 <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" /> 37 <derivation value="constraint" /> 38 <snapshot> 39 <element id="Extension"> 40 <path value="Extension" /> 41 <short value="Phase set" /> 42 <definition value="Phase set information." /> 43 <min value="0" /> 44 <max value="*" /> 45 <base> 46 <path value="Extension" /> 47 <min value="0" /> 48 <max value="*" /> 49 </base> 50 <condition value="ele-1" /> 51 <constraint> 52 <key value="ele-1" /> 53 <severity value="error" /> 54 <human value="All FHIR elements must have a @value or children" /> 55 <expression value="hasValue() or (children().count() > id.count())" /> 56 <xpath value="@value|f:*|h:div" /> 57 <source value="http://hl7.org/fhir/StructureDefinition/Element" /> 58 </constraint> 59 <constraint> 60 <key value="ext-1" /> 61 <severity value="error" /> 62 <human value="Must have either extensions or value[x], not both" /> 63 <expression value="extension.exists() != value.exists()" /> 64 <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" /> 65 <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> 66 </constraint> 67 <isModifier value="false" /> 68 </element> 69 <element id="Extension.id"> 70 <path value="Extension.id" /> 71 <representation value="xmlAttr" /> 72 <short value="Unique id for inter-element referencing" /> 73 <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces." /> 74 <min value="0" /> 75 <max value="1" /> 76 <base> 77 <path value="Element.id" /> 78 <min value="0" /> 79 <max value="1" /> 80 </base> 81 <type> 82 <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> 83 <valueUrl value="string" /> 84 </extension> 85 <code value="http://hl7.org/fhirpath/System.String" /> 86 </type> 87 <isModifier value="false" /> 88 <isSummary value="false" /> 89 <mapping> 90 <identity value="rim" /> 91 <map value="n/a" /> 92 </mapping> 93 </element> 94 <element id="Extension.extension"> 95 <path value="Extension.extension" /> 96 <slicing> 97 <discriminator> 98 <type value="value" /> 99 <path value="url" /> 100 </discriminator> 101 <description value="Extensions are always sliced by (at least) url" /> 102 <rules value="open" /> 103 </slicing> 104 <short value="Additional content defined by implementations" /> 105 <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension." /> 106 <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone." /> 107 <alias value="extensions" /> 108 <alias value="user content" /> 109 <min value="0" /> 110 <max value="*" /> 111 <base> 112 <path value="Element.extension" /> 113 <min value="0" /> 114 <max value="*" /> 115 </base> 116 <type> 117 <code value="Extension" /> 118 </type> 119 <constraint> 120 <key value="ele-1" /> 121 <severity value="error" /> 122 <human value="All FHIR elements must have a @value or children" /> 123 <expression value="hasValue() or (children().count() > id.count())" /> 124 <xpath value="@value|f:*|h:div" /> 125 <source value="http://hl7.org/fhir/StructureDefinition/Element" /> 126 </constraint> 127 <constraint> 128 <key value="ext-1" /> 129 <severity value="error" /> 130 <human value="Must have either extensions or value[x], not both" /> 131 <expression value="extension.exists() != value.exists()" /> 132 <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])" /> 133 <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> 134 </constraint> 135 <isModifier value="false" /> 136 <isSummary value="false" /> 137 <mapping> 138 <identity value="rim" /> 139 <map value="n/a" /> 140 </mapping> 141 </element> 142 <element id="Extension.extension:Id"> 143 <path value="Extension.extension" /> 144 <sliceName value="Id" /> 145 <short value="Phase set ID" /> 146 <definition value="This is a globally unique phaseSet id." /> 147 <min value="0" /> 148 <max value="1" /> 149 <base> 150 <path value="Element.extension" /> 151 <min value="0" /> 152 <max value="*" /> 153 </base> 154 <type> 155 <code value="Extension" /> 156 </type> 157 <constraint> 158 <key value="ele-1" /> 159 <severity value="error" /> 160 <human value="All FHIR elements must have a @value or children" /> 161 <expression value="hasValue() or (children().count() > id.count())" /> 162 <xpath value="@value|f:*|h:div" /> 163 <source value="http://hl7.org/fhir/StructureDefinition/Element" /> 164 </constraint> 165 <constraint> 166 <key value="ext-1" /> 167 <severity value="error" /> 168 <human value="Must have either extensions or value[x], not both" /> 169 <expression value="extension.exists() != value.exists()" /> 170 <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])" /> 171 <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> 172 </constraint> 173 <isModifier value="false" /> 174 <isSummary value="false" /> 175 </element> 176 <element id="Extension.extension:Id.id"> 177 <path value="Extension.extension.id" /> 178 <representation value="xmlAttr" /> 179 <short value="Unique id for inter-element referencing" /> 180 <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces." /> 181 <min value="0" /> 182 <max value="1" /> 183 <base> 184 <path value="Element.id" /> 185 <min value="0" /> 186 <max value="1" /> 187 </base> 188 <type> 189 <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> 190 <valueUrl value="string" /> 191 </extension> 192 <code value="http://hl7.org/fhirpath/System.String" /> 193 </type> 194 <isModifier value="false" /> 195 <isSummary value="false" /> 196 <mapping> 197 <identity value="rim" /> 198 <map value="n/a" /> 199 </mapping> 200 </element> 201 <element id="Extension.extension:Id.extension"> 202 <path value="Extension.extension.extension" /> 203 <slicing> 204 <discriminator> 205 <type value="value" /> 206 <path value="url" /> 207 </discriminator> 208 <description value="Extensions are always sliced by (at least) url" /> 209 <rules value="open" /> 210 </slicing> 211 <short value="Extension" /> 212 <definition value="An Extension" /> 213 <min value="0" /> 214 <max value="0" /> 215 <base> 216 <path value="Element.extension" /> 217 <min value="0" /> 218 <max value="*" /> 219 </base> 220 <type> 221 <code value="Extension" /> 222 </type> 223 <constraint> 224 <key value="ele-1" /> 225 <severity value="error" /> 226 <human value="All FHIR elements must have a @value or children" /> 227 <expression value="hasValue() or (children().count() > id.count())" /> 228 <xpath value="@value|f:*|h:div" /> 229 <source value="http://hl7.org/fhir/StructureDefinition/Element" /> 230 </constraint> 231 <constraint> 232 <key value="ext-1" /> 233 <severity value="error" /> 234 <human value="Must have either extensions or value[x], not both" /> 235 <expression value="extension.exists() != value.exists()" /> 236 <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])" /> 237 <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> 238 </constraint> 239 <isModifier value="false" /> 240 <isSummary value="false" /> 241 </element> 242 <element id="Extension.extension:Id.url"> 243 <path value="Extension.extension.url" /> 244 <representation value="xmlAttr" /> 245 <short value="identifies the meaning of the extension" /> 246 <definition value="Source of the definition for the extension code - a logical name or a URL." /> 247 <comment value="The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension." /> 248 <min value="1" /> 249 <max value="1" /> 250 <base> 251 <path value="Extension.url" /> 252 <min value="1" /> 253 <max value="1" /> 254 </base> 255 <type> 256 <code value="uri" /> 257 </type> 258 <fixedUri value="Id" /> 259 <isModifier value="false" /> 260 <isSummary value="false" /> 261 <mapping> 262 <identity value="rim" /> 263 <map value="N/A" /> 264 </mapping> 265 </element> 266 <element id="Extension.extension:Id.value[x]"> 267 <path value="Extension.extension.value[x]" /> 268 <short value="Value of extension" /> 269 <definition value="Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/extensibility.html) for a list)." /> 270 <min value="1" /> 271 <max value="1" /> 272 <base> 273 <path value="Extension.value[x]" /> 274 <min value="0" /> 275 <max value="1" /> 276 </base> 277 <type> 278 <code value="uri" /> 279 </type> 280 <constraint> 281 <key value="ele-1" /> 282 <severity value="error" /> 283 <human value="All FHIR elements must have a @value or children" /> 284 <expression value="hasValue() or (children().count() > id.count())" /> 285 <xpath value="@value|f:*|h:div" /> 286 <source value="http://hl7.org/fhir/StructureDefinition/Element" /> 287 </constraint> 288 <isModifier value="false" /> 289 <isSummary value="false" /> 290 <mapping> 291 <identity value="rim" /> 292 <map value="N/A" /> 293 </mapping> 294 </element> 295 <element id="Extension.extension:MolecularSequence"> 296 <path value="Extension.extension" /> 297 <sliceName value="MolecularSequence" /> 298 <short value="Phase set sequence" /> 299 <definition value="MolecularSequence pointed to phase set (from: https://www.hl7.org/fhir/STU3/extension-observation-geneticssequence.html)." /> 300 <min value="1" /> 301 <max value="*" /> 302 <base> 303 <path value="Element.extension" /> 304 <min value="0" /> 305 <max value="*" /> 306 </base> 307 <type> 308 <code value="Extension" /> 309 </type> 310 <constraint> 311 <key value="ele-1" /> 312 <severity value="error" /> 313 <human value="All FHIR elements must have a @value or children" /> 314 <expression value="hasValue() or (children().count() > id.count())" /> 315 <xpath value="@value|f:*|h:div" /> 316 <source value="http://hl7.org/fhir/StructureDefinition/Element" /> 317 </constraint> 318 <constraint> 319 <key value="ext-1" /> 320 <severity value="error" /> 321 <human value="Must have either extensions or value[x], not both" /> 322 <expression value="extension.exists() != value.exists()" /> 323 <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])" /> 324 <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> 325 </constraint> 326 <isModifier value="false" /> 327 <isSummary value="false" /> 328 </element> 329 <element id="Extension.extension:MolecularSequence.id"> 330 <path value="Extension.extension.id" /> 331 <representation value="xmlAttr" /> 332 <short value="Unique id for inter-element referencing" /> 333 <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces." /> 334 <min value="0" /> 335 <max value="1" /> 336 <base> 337 <path value="Element.id" /> 338 <min value="0" /> 339 <max value="1" /> 340 </base> 341 <type> 342 <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> 343 <valueUrl value="string" /> 344 </extension> 345 <code value="http://hl7.org/fhirpath/System.String" /> 346 </type> 347 <isModifier value="false" /> 348 <isSummary value="false" /> 349 <mapping> 350 <identity value="rim" /> 351 <map value="n/a" /> 352 </mapping> 353 </element> 354 <element id="Extension.extension:MolecularSequence.extension"> 355 <path value="Extension.extension.extension" /> 356 <slicing> 357 <discriminator> 358 <type value="value" /> 359 <path value="url" /> 360 </discriminator> 361 <description value="Extensions are always sliced by (at least) url" /> 362 <rules value="open" /> 363 </slicing> 364 <short value="Extension" /> 365 <definition value="An Extension" /> 366 <min value="0" /> 367 <max value="0" /> 368 <base> 369 <path value="Element.extension" /> 370 <min value="0" /> 371 <max value="*" /> 372 </base> 373 <type> 374 <code value="Extension" /> 375 </type> 376 <constraint> 377 <key value="ele-1" /> 378 <severity value="error" /> 379 <human value="All FHIR elements must have a @value or children" /> 380 <expression value="hasValue() or (children().count() > id.count())" /> 381 <xpath value="@value|f:*|h:div" /> 382 <source value="http://hl7.org/fhir/StructureDefinition/Element" /> 383 </constraint> 384 <constraint> 385 <key value="ext-1" /> 386 <severity value="error" /> 387 <human value="Must have either extensions or value[x], not both" /> 388 <expression value="extension.exists() != value.exists()" /> 389 <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])" /> 390 <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> 391 </constraint> 392 <isModifier value="false" /> 393 <isSummary value="false" /> 394 </element> 395 <element id="Extension.extension:MolecularSequence.url"> 396 <path value="Extension.extension.url" /> 397 <representation value="xmlAttr" /> 398 <short value="identifies the meaning of the extension" /> 399 <definition value="Source of the definition for the extension code - a logical name or a URL." /> 400 <comment value="The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension." /> 401 <min value="1" /> 402 <max value="1" /> 403 <base> 404 <path value="Extension.url" /> 405 <min value="1" /> 406 <max value="1" /> 407 </base> 408 <type> 409 <code value="uri" /> 410 </type> 411 <fixedUri value="MolecularSequence" /> 412 <isModifier value="false" /> 413 <isSummary value="false" /> 414 <mapping> 415 <identity value="rim" /> 416 <map value="N/A" /> 417 </mapping> 418 </element> 419 <element id="Extension.extension:MolecularSequence.value[x]"> 420 <path value="Extension.extension.value[x]" /> 421 <short value="Value of extension" /> 422 <definition value="Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/extensibility.html) for a list)." /> 423 <min value="1" /> 424 <max value="1" /> 425 <base> 426 <path value="Extension.value[x]" /> 427 <min value="0" /> 428 <max value="1" /> 429 </base> 430 <type> 431 <code value="Reference" /> 432 <targetProfile value="http://hl7.org/fhir/StructureDefinition/MolecularSequence" /> 433 </type> 434 <constraint> 435 <key value="ele-1" /> 436 <severity value="error" /> 437 <human value="All FHIR elements must have a @value or children" /> 438 <expression value="hasValue() or (children().count() > id.count())" /> 439 <xpath value="@value|f:*|h:div" /> 440 <source value="http://hl7.org/fhir/StructureDefinition/Element" /> 441 </constraint> 442 <isModifier value="false" /> 443 <isSummary value="false" /> 444 <mapping> 445 <identity value="rim" /> 446 <map value="N/A" /> 447 </mapping> 448 </element> 449 <element id="Extension.url"> 450 <path value="Extension.url" /> 451 <representation value="xmlAttr" /> 452 <short value="identifies the meaning of the extension" /> 453 <definition value="Source of the definition for the extension code - a logical name or a URL." /> 454 <comment value="The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension." /> 455 <min value="1" /> 456 <max value="1" /> 457 <base> 458 <path value="Extension.url" /> 459 <min value="1" /> 460 <max value="1" /> 461 </base> 462 <type> 463 <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> 464 <valueUrl value="uri" /> 465 </extension> 466 <code value="http://hl7.org/fhirpath/System.String" /> 467 </type> 468 <fixedUri value="http://hl7.org/fhir/StructureDefinition/observation-geneticsPhaseSet" /> 469 <isModifier value="false" /> 470 <isSummary value="false" /> 471 <mapping> 472 <identity value="rim" /> 473 <map value="N/A" /> 474 </mapping> 475 </element> 476 <element id="Extension.value[x]"> 477 <path value="Extension.value[x]" /> 478 <short value="Value of extension" /> 479 <definition value="Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/extensibility.html) for a list)." /> 480 <min value="0" /> 481 <max value="0" /> 482 <base> 483 <path value="Extension.value[x]" /> 484 <min value="0" /> 485 <max value="1" /> 486 </base> 487 <type> 488 <code value="base64Binary" /> 489 </type> 490 <type> 491 <code value="boolean" /> 492 </type> 493 <type> 494 <code value="canonical" /> 495 </type> 496 <type> 497 <code value="code" /> 498 </type> 499 <type> 500 <code value="date" /> 501 </type> 502 <type> 503 <code value="dateTime" /> 504 </type> 505 <type> 506 <code value="decimal" /> 507 </type> 508 <type> 509 <code value="id" /> 510 </type> 511 <type> 512 <code value="instant" /> 513 </type> 514 <type> 515 <code value="integer" /> 516 </type> 517 <type> 518 <code value="markdown" /> 519 </type> 520 <type> 521 <code value="oid" /> 522 </type> 523 <type> 524 <code value="positiveInt" /> 525 </type> 526 <type> 527 <code value="string" /> 528 </type> 529 <type> 530 <code value="time" /> 531 </type> 532 <type> 533 <code value="unsignedInt" /> 534 </type> 535 <type> 536 <code value="uri" /> 537 </type> 538 <type> 539 <code value="url" /> 540 </type> 541 <type> 542 <code value="uuid" /> 543 </type> 544 <type> 545 <code value="Address" /> 546 </type> 547 <type> 548 <code value="Age" /> 549 </type> 550 <type> 551 <code value="Annotation" /> 552 </type> 553 <type> 554 <code value="Attachment" /> 555 </type> 556 <type> 557 <code value="CodeableConcept" /> 558 </type> 559 <type> 560 <code value="Coding" /> 561 </type> 562 <type> 563 <code value="ContactPoint" /> 564 </type> 565 <type> 566 <code value="Count" /> 567 </type> 568 <type> 569 <code value="Distance" /> 570 </type> 571 <type> 572 <code value="Duration" /> 573 </type> 574 <type> 575 <code value="HumanName" /> 576 </type> 577 <type> 578 <code value="Identifier" /> 579 </type> 580 <type> 581 <code value="Money" /> 582 </type> 583 <type> 584 <code value="Period" /> 585 </type> 586 <type> 587 <code value="Quantity" /> 588 </type> 589 <type> 590 <code value="Range" /> 591 </type> 592 <type> 593 <code value="Ratio" /> 594 </type> 595 <type> 596 <code value="Reference" /> 597 </type> 598 <type> 599 <code value="SampledData" /> 600 </type> 601 <type> 602 <code value="Signature" /> 603 </type> 604 <type> 605 <code value="Timing" /> 606 </type> 607 <type> 608 <code value="ContactDetail" /> 609 </type> 610 <type> 611 <code value="Contributor" /> 612 </type> 613 <type> 614 <code value="DataRequirement" /> 615 </type> 616 <type> 617 <code value="Expression" /> 618 </type> 619 <type> 620 <code value="ParameterDefinition" /> 621 </type> 622 <type> 623 <code value="RelatedArtifact" /> 624 </type> 625 <type> 626 <code value="TriggerDefinition" /> 627 </type> 628 <type> 629 <code value="UsageContext" /> 630 </type> 631 <type> 632 <code value="Dosage" /> 633 </type> 634 <type> 635 <code value="Meta" /> 636 </type> 637 <constraint> 638 <key value="ele-1" /> 639 <severity value="error" /> 640 <human value="All FHIR elements must have a @value or children" /> 641 <expression value="hasValue() or (children().count() > id.count())" /> 642 <xpath value="@value|f:*|h:div" /> 643 <source value="http://hl7.org/fhir/StructureDefinition/Element" /> 644 </constraint> 645 <isModifier value="false" /> 646 <isSummary value="false" /> 647 <mapping> 648 <identity value="rim" /> 649 <map value="N/A" /> 650 </mapping> 651 </element> 652 </snapshot> 653 <differential> 654 <element id="Extension"> 655 <path value="Extension" /> 656 <short value="Phase set" /> 657 <definition value="Phase set information." /> 658 <min value="0" /> 659 <max value="*" /> 660 </element> 661 <element id="Extension.extension:Id"> 662 <path value="Extension.extension" /> 663 <sliceName value="Id" /> 664 <short value="Phase set ID" /> 665 <definition value="This is a globally unique phaseSet id." /> 666 <min value="0" /> 667 <max value="1" /> 668 <type> 669 <code value="Extension" /> 670 </type> 671 </element> 672 <element id="Extension.extension:Id.extension"> 673 <path value="Extension.extension.extension" /> 674 <max value="0" /> 675 </element> 676 <element id="Extension.extension:Id.url"> 677 <path value="Extension.extension.url" /> 678 <type> 679 <code value="uri" /> 680 </type> 681 <fixedUri value="Id" /> 682 </element> 683 <element id="Extension.extension:Id.value[x]"> 684 <path value="Extension.extension.value[x]" /> 685 <min value="1" /> 686 <type> 687 <code value="uri" /> 688 </type> 689 </element> 690 <element id="Extension.extension:MolecularSequence"> 691 <path value="Extension.extension" /> 692 <sliceName value="MolecularSequence" /> 693 <short value="Phase set sequence" /> 694 <definition value="MolecularSequence pointed to phase set (from: https://www.hl7.org/fhir/STU3/extension-observation-geneticssequence.html)." /> 695 <min value="1" /> 696 <max value="*" /> 697 <type> 698 <code value="Extension" /> 699 </type> 700 </element> 701 <element id="Extension.extension:MolecularSequence.extension"> 702 <path value="Extension.extension.extension" /> 703 <max value="0" /> 704 </element> 705 <element id="Extension.extension:MolecularSequence.url"> 706 <path value="Extension.extension.url" /> 707 <type> 708 <code value="uri" /> 709 </type> 710 <fixedUri value="MolecularSequence" /> 711 </element> 712 <element id="Extension.extension:MolecularSequence.value[x]"> 713 <path value="Extension.extension.value[x]" /> 714 <min value="1" /> 715 <type> 716 <code value="Reference" /> 717 <targetProfile value="http://hl7.org/fhir/StructureDefinition/MolecularSequence" /> 718 </type> 719 </element> 720 <element id="Extension.url"> 721 <path value="Extension.url" /> 722 <fixedUri value="http://hl7.org/fhir/StructureDefinition/observation-geneticsPhaseSet" /> 723 </element> 724 <element id="Extension.value[x]"> 725 <path value="Extension.value[x]" /> 726 <min value="0" /> 727 <max value="0" /> 728 </element> 729 </differential> 730 </StructureDefinition>