Alphaprodine hydrochloride with levaliorphan tartrate or RO 1-7780 postoperatively.
D000522:Alphaprodine; D000700:Analgesics / Q000494:pharmacology*; D006801:Humans; D009022:Morphine Derivatives; D011184:Postoperative Period; D013644:Tartrates
D000700:Analgesics; D009022:Morphine Derivatives; D013644:Tartrates; D000522:Alphaprodine; C029768:tartaric acid
ANALGESICS/effects; MORPHINE/related compounds