Ketamine.
D000700:Analgesics / Q000009:adverse effects; D000768:Anesthesia, General; D003510:Cyclohexanes / Q000008:administration & dosage / Q000009:adverse effects*; D006801:Humans; D007649:Ketamine
D000700:Analgesics; D003510:Cyclohexanes; D007649:Ketamine