title: Letter: Testosterone and micropenis.
mesh_terms: D000284:Administration, Oral; D002648:Child; D000013:Congenital Abnormalities / Q000188:drug therapy; D006801:Humans; D007021:Hypospadias / Q000188:drug therapy*; D008297:Male; D008777:Methyltestosterone / Q000008:administration & dosage / Q000627:therapeutic use; D010413:Penis / Q000002:abnormalities*; D013739:Testosterone / Q000627:therapeutic use*
chemical_list: D013739:Testosterone; D008777:Methyltestosterone