@misc{indiciaeca6e96791882, title = {Evaluating sample medications in primary care: a practice-based research network study.}, author = {Laura B Hansen and Joseph J Saseen and John M Westfall and Sherry Holcomb and Donald S Nuzum and Wilson D Pace}, year = {2006}, doi = {10.1016/s1553-7250(06)32091-0}, url = {https://pubmed.ncbi.nlm.nih.gov/17220158/}, note = {Source identifier: 17220158} }