@misc{indiciae0c749a48f59c, title = {Behavior modification for physicians' practices.}, author = {A Schapiro and M Ham and B Levan}, year = {1990}, doi = {10.7326/0003-4819-112-1-77}, url = {https://pubmed.ncbi.nlm.nih.gov/2104563/}, note = {Source identifier: 2104563} }