Granados, Alicia; Borràs, Josep M. - In: Social Science & Medicine 38 (1994) 12, pp. 1643-1646
A brief description of the evolution and role of the Catalan Office for Health Technology Assessment (COHTA) into the framework of the Catalan Health Care Service are presented. Methodological approaches used by COHTA range from synthesis of scientific evidence to the collection of primary data....