Keiding Niels, Slama Rémy
From the aSection of Biostatistics, University of Copenhagen, Copenhagen, Denmark and bTeam of environmental epidemiology applied to reproduction and respiratory health, IAB (U823), Inserm and University Grenoble Alpes, Grenoble, France.
Epidemiology. 2015 Jan;26(1):119-21. doi: 10.1097/EDE.0000000000000215.