HypothyroidismFatigueCongenital HypothyroidismThyroxineMuscle FatigueThyrotropinFatigue Syndrome, ChronicMental FatigueThyroid Function TestsHyperthyroidismThyroid HormonesThyroid GlandTriiodothyroninePropylthiouracilThyroid DysgenesisThyroid DiseasesGoiterThyroiditis, AutoimmuneAntithyroid AgentsMyxedemaIodineIodide PeroxidaseThyroiditisMethimazoleNeonatal ScreeningHashimoto DiseaseThyroglobulinGraves DiseaseThyroidectomyImmunoglobulins, Thyroid-StimulatingHormone Replacement TherapyDepressionSeverity of Illness IndexQuestionnairesThyrotoxicosisReceptors, ThyrotropinThyrotropin-Releasing HormoneTime FactorsTreatment OutcomeQuality of LifeHypothalamic DiseasesInfant, NewbornAutoantibodiesIodine RadioisotopesFollow-Up StudiesPrevalenceMethylthiouracilSymptom AssessmentTriiodothyronine, ReverseProspective StudiesPregnancy ComplicationsRisk FactorsThyroxine-Binding ProteinsCross-Sectional StudiesThyroid (USP)Muscle, SkeletalRetrospective StudiesHypopituitarismAnxietyCase-Control StudiesEndocrine System DiseasesPregnancyPainSleep DisordersPituitary DiseasesPsychiatric Status Rating ScalesPerchloratesIodidesGalactorrheaGoiter, NodularMuscle ContractionChronic DiseaseLongitudinal StudiesCohort StudiesRhabdomyolysisFibromyalgiaAge FactorsEuthyroid Sick SyndromesAsymptomatic DiseasesAnalysis of VarianceSyndromeIsometric ContractionCarbimazoleNeoplasmsBehavioral SymptomsPituitary Gland