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1Health Sociology and Economics Unit, School of Public Health, Faculty of Medicine, Université Catholique de Louvain, Clos Chapelle aux champs 30.41, 1200 Brussels, Belgium. lorant@sesa.ucl.ac.be
1Health Sociology and Economics Unit, School of Public Health, Faculty of Medicine, Université Catholique de Louvain, Clos Chapelle aux champs 30.41, 1200 Brussels, Belgium. lorant@sesa.ucl.ac.be
1Health Sociology and Economics Unit, School of Public Health, Faculty of Medicine, Université Catholique de Louvain, Clos Chapelle aux champs 30.41, 1200 Brussels, Belgium. lorant@sesa.ucl.ac.be