Peyronie's disease.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001161:Arteriosclerosis / Q000150:complications; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D010409:Penile Diseases / Q000175:diagnosis; D010411:Penile Induration / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000473:pathology / Q000601:surgery / Q000628:therapy; D010413:Penis / Q000293:injuries / Q000473:pathology; D012701:Serotonin; D012746:Sexual Abstinence; D012749:Sexually Transmitted Diseases / Q000150:complications; D014526:Urethritis / Q000150:complications; D014811:Vitamin E Deficiency / Q000150:complications; D014947:Wounds and Injuries / Q000150:complications
D012701:Serotonin