Opioid cost: a global problem.
Bruera
Eduardo D
ED
De Lima
Liliana
L
D000701:Analgesics, Opioid / Q000191:economics* / Q000627:therapeutic use; D016527:Drug Costs; D006801:Humans; D010166:Palliative Care / Q000191:economics*
D000701:Analgesics, Opioid