Changes in illicit opioid use across Canada.
Fischer
Benedikt
B
Rehm
Jürgen
J
Patra
Jayadeep
J
Cruz
Michelle Firestone
MF
D000328:Adult; D002170:Canada / Q000453:epidemiology; D015331:Cohort Studies; D011307:Drug Prescriptions; D005260:Female; D006556:Heroin Dependence / Q000453:epidemiology; D006801:Humans; D008297:Male; D009293:Opioid-Related Disorders / Q000453:epidemiology*