[Classification of analgesics].
Gras
Jean-Philippe
JP
D000700:Analgesics / Q000145:classification* / Q000494:pharmacology / Q000627:therapeutic use; D004357:Drug Synergism; D006801:Humans; D010146:Pain / Q000188:drug therapy; D018579:Patient Selection; D012720:Severity of Illness Index; D013810:Therapeutic Equivalency
D000700:Analgesics