Patterns of analgesic use and abuse in medical patients.
D000328:Adult; D000367:Age Factors; D000368:Aged; D000700:Analgesics / Q000008:administration & dosage / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012606:Scotland; D012737:Sex Factors; D019966:Substance-Related Disorders / Q000453:epidemiology*
D000700:Analgesics