The 12-item World Health Organization Disability Assessment Schedule II (WHO-DAS II): a nonparametric item response analysis

by Fernandez Ana, Aguado Jaume, Ayuso-Mateos José L, Luciano Juan V, Serrano-Blanco Antoni, Roca Miquel, Haro Josep M
Published 2010-05-01

Health status of the advanced elderly in six european countries: results from a representative survey using EQ-5D and SF-12

by de Graaf Ron, de Girolamo Giovanni, Haro Josep M, Bruffaerts Ronny, Vilagut Gemma, Matschinger Herbert, Riedel-Heller Steffi G, Angermeyer Matthias C, Lehnert Thomas, Heider Dirk, König Hans-Helmut, Kovess Viviane, Alonso Jordi
Published 2010-11-01