Clinical Laboratory TechniquesMolecular Diagnostic TechniquesSensitivity and SpecificityPolymerase Chain ReactionDiagnostic Techniques and ProceduresEndocrine GlandsEndocrine SystemLaboratoriesDiagnostic Techniques, RadioisotopeDiagnostic Techniques, OtologicalDiagnostic Techniques, SurgicalEndocrine System DiseasesEndocrine Gland NeoplasmsEndocrine DisruptorsAzure StainsDiagnostic Tests, RoutineDiagnostic Techniques, UrologicalDiagnostic Techniques, Obstetrical and GynecologicalDiagnostic Techniques, Digestive SystemReproducibility of ResultsDiagnostic Techniques, Respiratory SystemPredictive Value of TestsCytodiagnosisParasitologyDiagnostic Techniques, NeurologicalDiagnostic Techniques, EndocrineEvaluation Studies as TopicLaboratories, HospitalRadionuclide ImagingTomography, X-Ray ComputedBiopsy, NeedleUltrasonographyBiopsyBronchoscopyMicroscopyAnimals, LaboratoryBiopsy, Fine-NeedleRetrospective StudiesFecesMagnetic Resonance ImagingEnzyme-Linked Immunosorbent AssayMultiple Endocrine Neoplasia Type 1Bacteriological TechniquesDiagnostic Techniques, CardiovascularDog DiseasesProspective StudiesDiagnostic ErrorsMultiple Endocrine NeoplasiaMycosesTime FactorsImmunoenzyme TechniquesMedical Laboratory PersonnelContrast MediaBiological MarkersDNA, BacterialImmunohistochemistryDNA PrimersPrognosisDisease OutbreaksTreatment OutcomeMolecular Sequence DataDiagnostic ImagingFluorescent Antibody TechniqueMultiple Endocrine Neoplasia Type 2aPrevalenceRisk FactorsReagent Kits, DiagnosticUnited StatesInfant, NewbornIncidenceClinical Laboratory Information SystemsFollow-Up StudiesImage Processing, Computer-AssistedDogsPancreasEnteroendocrine CellsMultiple Endocrine Neoplasia Type 2bIslets of LangerhansQuality ControlHormonesAntineoplastic Agents, HormonalLaboratory PersonnelEndocrinologyDiagnostic Techniques, OphthalmologicalDiagnostic ServicesROC CurveBreast NeoplasmsLaboratory Proficiency TestingLaboratory Animal ScienceChemistry, ClinicalPregnancySpecimen HandlingPancreatic PolypeptideTamoxifenPancreatic NeoplasmsDiagnostic and Statistical Manual of Mental DisordersAdenoma, Islet CellAdrenal Gland NeoplasmsEndocrine Surgical ProceduresMedical Laboratory Science