Challenge: Martin's problem--can you figure it out?
D015068:17-Ketosteroids / Q000652:urine; D000310:Adrenal Gland Neoplasms / Q000175:diagnosis*; D006177:Gynecomastia / Q000209:etiology; D006801:Humans; D006973:Hypertension / Q000209:etiology; D007989:Libido; D008297:Male; D008875:Middle Aged
D015068:17-Ketosteroids