Thomas P Bouchard1, Stephen J Genuis. 1. Department of Family Medicine, University of Calgary Medical School, Calgary, Alta. Canada. thomasbouchard@gmail.com
Authors: Cecilia Pyper; Lise Bromhall; Sarah Dummett; Douglas G Altman; Pat Brownbill; Michael Murphy Journal: Paediatr Perinat Epidemiol Date: 2006-11 Impact factor: 3.980
Authors: Elina Berglund Scherwitzl; Kristina Gemzell Danielsson; Jonas A Sellberg; Raoul Scherwitzl Journal: Eur J Contracept Reprod Health Care Date: 2016-03-22 Impact factor: 1.848