@misc{indiciaec3a76611813e, title = {Methodologic issues in intervention research--health care.}, author = {J C Hersey and J W Collins and R Gershon and B Owen}, year = {1996}, doi = {10.1002/(sici)1097-0274(199604)29:4<412::aid-ajim27>3.0.co;2-3}, url = {https://pubmed.ncbi.nlm.nih.gov/8728150/}, note = {Source identifier: 8728150} }