CurrentApr 1, 2026 – Sep 30, 2026
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Disease index · G

Disease index · Modifiers and references

GALD(gestational alloimmune liver disease)GERD(gastroesophageal reflux disease)GLUT1 deficiency syndrome 1, infantile onsetGLUT1 deficiency syndrome 2, childhood onsetGain in weight(abnormal) (excessive)Gaisböck's disease(polycythemia hypertonica)Gait abnormalityGalactocele(breast)Galactokinase deficiencyGalactophoritisGalactorrheaGalactosemia(classic) (congenital)GalactosuriaGalacturiaGaleazzi's fractureGalen's veinGaleophobiaGall ductGallbladderGallop rhythmGallstone(colic) (cystic duct) (gallbladder) (impacted) (multiple)GamblingGammopathy(of undetermined significance [MGUS])Gamna's disease(siderotic splenomegaly)GamophobiaGampsodactylia(congenital)Gamstorp's disease(adynamia episodica hereditaria)Gandy-Nanta disease(siderotic splenomegaly)GangGangliocytomaGangliogliomaGanglion(compound) (diffuse) (joint) (tendon (sheath))GanglioneuroblastomaGanglioneuromaGanglioneuromatosisGanglionitisGangliosidosisGangosaGangrene, gangrenous(connective tissue) (dropsical) (dry) (moist) (skin) (ulcer)Ganister diseaseGanser's syndrome(hysterical)Gardner-Diamond syndrome(autoerythrocyte sensitization)GargoylismGarrod's pad, knuckleGarré's disease, osteitis(sclerosing), osteomyelitisGartner's ductGasGastralgiaGastrectasisGastricGastrinomaGastritis(simple)GastrocarcinomaGastrocolicGastrodisciasis, gastrodiscoidiasisGastroduodenitisGastrodyniaGastroenteritis(acute) (chronic) (noninfectious)GastroenteropathyGastroenteroptosisGastroesophageal laceration- hemorrhage syndromeGastrointestinalGastrojejunalGastrojejunitisGastrojejunocolicGastrolithsGastromalaciaGastroparalysisGastroparesisGastropathyGastroptosisGastrorrhagiaGastroschisis(congenital)Gastrospasm(neurogenic) (reflex)GastrostaxisGastrostenosisGastrostomyGastrosuccorrhea(continuous) (intermittent)GatophobiaGaucher's disease or splenomegaly(adult) (infantile)Gee(-Herter)(-Thaysen) disease (nontropical sprue)Gemination, tooth, teethGemistocytomaGeneral, generalizedGeneticGenitalGenito-anorectal syndromeGenitourinary systemGenuGeographic tongueGeophagiaGeotrichosisGephyrophobiaGerbode defectGerhardt'sGerman measlesGerminoblastoma(diffuse)GerminomaGerontoxonGerstmann's syndromeGerstmann-Sträussler-Scheinker syndrome(GSS)Gestation(period)GestationalGhon tubercle, primary infectionGhostGhoul handGianotti-Crosti diseaseGiantGiardiasisGibert's disease or pityriasisGiddinessGierke's disease(glycogenosis I)Gigantism(cerebral) (hypophyseal) (pituitary)Gilbert's disease or syndromeGilchrist's diseaseGilford-Hutchinson diseaseGilles de la Tourette's disease or syndrome(motor-verbal tic)GingivitisGingivoglossitisGingivopericementitisGingivosisGingivostomatitisGland, glandularGlandersGlanzmann(-Naegeli) disease or thrombastheniaGlasgow coma scaleGlass-blower's disease(cataract)GlaucomaGlaucomatous flecks(subcapsular)Glazed tongueGleet(gonococcal)Glioblastoma(multiforme)Glioma(malignant)Gliomatosis cerebriGlioneuromaGliosarcomaGliosis(cerebral)Glisson's diseaseGlobinuriaGlobus(hystericus)GlomangiomaGlomangiomyomaGlomangiosarcomaGlomerularGlomerulitisGlomerulonephritisGlomerulopathyGlomerulosclerosisGlossagraGlossalgiaGlossitis(chronic superficial) (gangrenous) (Moeller's)GlossoceleGlossodyniaGlossoncusGlossopathyGlossophytiaGlossoplegiaGlossoptosisGlossopyrosisGlossotrichiaGlossy skinGlottisGlottitisGlucagonomaGlucoglycinuriaGlucose-galactose malabsorptionGlueGlutaric aciduriaGlycinemiaGlycinuria(renal) (with ketosis)GlycogenGlycogenosis(diffuse) (generalized)GlycopeniaGlycosuriaGlénard's diseaseGnathostoma spinigerum(infection) (infestation), gnathostomiasis (wandering swelling)Goiter(plunging) (substernal)Goiter-deafness syndromeGoldberg syndromeGoldberg-Maxwell syndromeGoldblatt's hypertension or kidneyGoldenhar(-Gorlin) syndromeGoldflam-Erb disease or syndromeGoldscheider's diseaseGoldstein's disease(familial hemorrhagic telangiectasia)Golfer's elbowGonadoblastomaGonecystitisGongylonemiasisGoniosynechiaeGonococcemiaGonococcus, gonococcal(disease) (infection)GonocytomaGonorrhea(acute) (chronic)Goodall's diseaseGoodpasture's syndromeGopalan's syndrome(burning feet)Gorlin-Chaudry-Moss syndromeGottron's papulesGougerot's syndrome(trisymptomatic)