Peytremann-Bridevaux Isabelle, Bordet Julie, Santschi Valérie, Collet Tinh-Hai, Eggli Marc, Burnand Bernard
Institute of Social and Preventive Medicine (IUMSP), Lausanne University Hospital, 10 Route de la Corniche, 1010, Lausanne, Switzerland.
Int J Public Health. 2013 Apr;58(2):319-22. doi: 10.1007/s00038-012-0383-8. Epub 2012 Jul 1.