@misc{indiciae60398f3e63a3, title = {Evaluating treatment efficacy: potential biases behind randomized controlled trials.}, author = {Elizabeth C Hsia}, year = {2003}, doi = {10.1097/01.rhu.0000073380.83306.39}, url = {https://pubmed.ncbi.nlm.nih.gov/17041447/}, note = {Source identifier: 17041447} }