title: Important lessons in opioid selection.
authors: Joshua M
authors: JM
authors: Cox
mesh_terms: D000701:Analgesics, Opioid / Q000008:administration & dosage* / Q000009:adverse effects; D000075202:Contraindications; D005260:Female; D006300:Health Services Misuse; D006801:Humans; D028642:Persons with Psychiatric Disorders; D008691:Methadone / Q000008:administration & dosage* / Q000009:adverse effects; D008875:Middle Aged; D018570:Risk Assessment
chemical_list: D000701:Analgesics, Opioid; D008691:Methadone