@misc{indiciaefba1046fef96, title = {Ambulatory care practice variation within a Medicaid program.}, author = {J P Weiner and B H Starfield and N R Powe and M E Stuart and D M Steinwachs}, year = {1996}, url = {https://pubmed.ncbi.nlm.nih.gov/8591928/}, note = {Source identifier: 8591928} }