The liberation of morphine from codeine in man and dog.
D000818:Animals; D001669:Biochemical Phenomena; D003061:Codeine / Q000378:metabolism*; D004285:Dogs; D006801:Humans; D008297:Male; D009020:Morphine / Q000378:metabolism*
D009020:Morphine; D003061:Codeine
CODEINE/metabolism; MORPHINE/metabolism