@misc{indiciae33f66cbd1a9c, title = {Drawing conclusions from Pollock et al.: limitations imposed study design.}, author = {K Drasner}, year = {1996}, doi = {10.1097/00000542-199612000-00038}, url = {https://pubmed.ncbi.nlm.nih.gov/8968203/}, note = {Source identifier: 8968203} }