5 alpha reductase deficiency causing male pseudohermaphroditism.
D002675:Child, Preschool; D042944:Cholestenone 5 alpha-Reductase; D012734:Disorders of Sex Development / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D008297:Male; D010088:Oxidoreductases / Q000172:deficiency*
D010088:Oxidoreductases; D042944:Cholestenone 5 alpha-Reductase