TY - GEN AU - Robinson,James C AU - Whaley,Christopher M AU - Brown,Timothy T TI - Association of Reference Pricing with Drug Selection and Spending SN - 1533-4406 PY - 2017///0823 KW - Cost Sharing KW - Drug Prescriptions KW - economics KW - Drug Substitution KW - Health Benefit Plans, Employee KW - Humans KW - Prescription Drugs KW - Prescription Fees KW - Regression Analysis KW - United States N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1056/NEJMsa1700087 ER -