The Respective Roles of Controlled Clinical Trials and Cohort Monitoring Studies in the Pre- and Postmarketing Assessment of DrugsMuriel Vray, Bernard Hamelin, Patrice Jaillon et the Participants in Round Table No. 2 Giens XXThérapie, 60 4 (2005) 345-349DOI: https://doi.org/10.2515/therapie:2005048