@misc{indiciae5ba1b52a6b21, title = {Beyond randomized, controlled trials.}, author = {Didier Dreyfuss}, year = {2004}, doi = {10.1097/01.ccx.0000144763.88787.e8}, url = {https://pubmed.ncbi.nlm.nih.gov/15616404/}, note = {Source identifier: 15616404} }