@misc{indiciae910a7bfcf2e5, title = {Reference drug programs: effectiveness and policy implications.}, author = {Sebastian Schneeweiss}, year = {2006}, doi = {10.1016/j.healthpol.2006.05.001}, url = {https://pubmed.ncbi.nlm.nih.gov/16777256/}, note = {Source identifier: 16777256} }