TY  - GEN
AU  - Walker,Alexander M
AU  - Weatherby,Lisa B
AU  - Cepeda,M Soledad
AU  - Bradford,Daniel C
TI  - Information on doctor and pharmacy shopping for opioids adds little to the identification of presumptive opioid abuse disorders in health insurance claims data
SN  - 1179-8467
PY  - 2019///
PB  - Substance abuse and rehabilitation
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.2147/SAR.S201725
ER  -