Opioids for workers with an acute episode of low-back pain.
Furlan
Andrea D
AD
Institute for Work & Health, 481 University Av., Suite 800, Toronto, ON, Canada M5G 2E9. Tel.: +1 416 927 2027.
Carnide
Nancy
N
D000700:Analgesics / Q000627:therapeutic use*; D000701:Analgesics, Opioid / Q000627:therapeutic use*; D006801:Humans; D017116:Low Back Pain / Q000188:drug therapy*
D000700:Analgesics; D000701:Analgesics, Opioid