@misc{indiciae85e40c64e4aa, title = {Feinstein and study design.}, author = {Olli S Miettinen}, year = {2002}, doi = {10.1016/s0895-4356(02)00542-5}, url = {https://pubmed.ncbi.nlm.nih.gov/12547443/}, note = {Source identifier: 12547443} }