Evolution of doctor shopping for oxycodone in the 67 million inhabitants in France as a proxy forpotential misuse or abuse

Soeiro T, Pradel V, Lapeyre-Mestre M, Micallef J. 

2021 Mar 1;162(3):770-777. doi: 10.1097/j.pain.0000000000002093. PMID: 33021567.