Cocaine.
D000772:Anesthesia, Local; D001808:Blood Vessels / Q000187:drug effects; D003042:Cocaine / Q000266:history / Q000494:pharmacology; D004542:Ejaculation / Q000187:drug effects; D006212:Hallucinations / Q000209:etiology; D006556:Heroin Dependence; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D006801:Humans; D008297:Male; D009948:Orgasm / Q000187:drug effects; D019966:Substance-Related Disorders / Q000150:complications
D003042:Cocaine