GSS (Gerstmann-Sträussler-Scheinker syndrome)  046.71 | 
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  Gubler (-Millard) paralysis or syndrome  344.89 | 
  Guérin-Stern syndrome (arthrogryposis multiplex congenita)  754.89 | 
  Guertin's disease (electric chorea)  049.8 | 
  Guillain-Barré disease or syndrome  357.0 | 
  Guinea worms (infection) (infestation)  125.7 | 
  Guinon's disease (motor-verbal tic)  307.23 | 
  Gull's disease (thyroid atrophy with myxedema)  244.8 | 
  Gull and Sutton's disease - see Hypertension, kidney  | 
  Gum - see condition  | 
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  Gunn's syndrome (jaw-winking syndrome)  742.8 | 
  Gunshot wound - see also Wound, open, by site  | 
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  Günther's disease or syndrome (congenital erythropoietic porphyria)  277.1 | 
  Gustatory hallucination  780.1 | 
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  Gynandroblastoma (M8632/1)  | 
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  Gynatresia (congenital)  752.49 | 
  Gynecoid pelvis, male  738.6 | 
  Gynecological examination  V72.31 | 
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  Haas' disease (osteochondrosis head of humerus)  732.3 | 
  Habermann's disease (acute parapsoriasis varioliformis)  696.2 | 
  Habit, habituation  | 
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  Hadfield-Clarke syndrome (pancreatic infantilism)  577.8 | 
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  Hageman factor defect, deficiency, or disease (see also Defect, coagulation)  286.3 | 
  Haglund's disease (osteochondrosis os tibiale externum)  732.5 | 
  Haglund-Läwen-Fründ syndrome  717.89 | 
  Hagner's disease (hypertrophic pulmonary osteoarthropathy)  731.2 | 
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  Hailey-Hailey disease (benign familial chronic pemphigus)  757.39 | 
  Hair - see also condition  | 
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  Hairball in stomach  935.2 | 
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  Hallermann-Streiff syndrome  756.0 | 
  Hallervorden-Spatz disease or syndrome  333.0 | 
  Hallopeau's  | 
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  Hallucination (auditory) (gustatory) (olfactory) (tactile)  780.1 | 
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  Hallus - see Hallux  | 
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