case 461006061: return getFhirVersionElement(); case -1862642142: return getAcceptUnknownElement(); case -1268779017: return addFormatElement(); case 172338783: return addPatchFormatElement(); case 156966506: return addImplementationGuideElement();
case 461006061: return getFhirVersionElement(); case -1862642142: return getAcceptUnknownElement(); case -1268779017: return addFormatElement(); case 172338783: return addPatchFormatElement(); case 156966506: return addImplementationGuideElement();