1. General Practice Department, Rennes University, Rennes University Hospital, Rennes, France
2. Rennes University Hospital, INSERM (National Institute of Health and Medical Research), Rennes, France
3. Rennes University, Rennes University Hospital, INSERM, EHESP (School of Advanced Studies in Public Health), IRSET (Institute for Health, Environment and Occupational Research), (UMR_S 1085), Rennes, France