The use and availability of rectal narcotics.
D000368:Aged; D006801:Humans; D008297:Male; D009020:Morphine / Q000008:administration & dosage*; D010111:Oxymorphone / Q000008:administration & dosage / Q000009:adverse effects; D010148:Intractable Pain / Q000188:drug therapy*; D010610:Pharyngeal Neoplasms / Q000503:physiopathology*; D013488:Suppositories
D013488:Suppositories; D009020:Morphine; D010111:Oxymorphone