Affiliation: | 1. Centro de Estudios sobre la Seguridad de los Medicamentos, Universidad de Valladolid, Valladolid, Spain;2. AG Epidemiologie and International Public Health, Universität Bielefeld, Bielefeld, Germany;3. Department of Primary Care & Public Health Sciences, King’s College London, London, United Kingdom;College of Medicine, National Taiwan University, TAIWAN |