Psychologic effects of oral delta-9-tetrahydrocannabinol in advanced cancer patients.
D001519:Behavior / Q000187:drug effects; D003061:Codeine / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000150:complications*; D010146:Pain / Q000188:drug therapy*
D003061:Codeine