Management of chronic pain. Foreword.
Varrassi
Giustino
G
Dept. of Health Sciences, University of L'Aquila, 67100 L'Aquila, Italy. giuvarr@tin.it
D000700:Analgesics / Q000009:adverse effects / Q000627:therapeutic use*; D002908:Chronic Disease; D006801:Humans; D010146:Pain / Q000188:drug therapy*; D016896:Treatment Outcome
D000700:Analgesics