TY - RPRT TI - Simpson, Semmelweis, and transformational change. AU - Naomi E Stotland AU - Nada L Stotland PY - 2005 DO - 10.1097/01.aog.0000186050.56229.93 UR - https://pubmed.ncbi.nlm.nih.gov/16260537/ ID - 16260537 ER -