The Spanish version of the Short Form 36 Health Survey: a decade of experience and new developments. - Vilagut, G; Ferrer, M; Rajmil, L; Rebollo, P; Permanyer-Miralda, G; Quintana, J; Santed, R; Valderas, J; Ribera, A; Domingo-Salvany, A; Alonso, J (Gaceta sanitaria / S.E.S.P.A.S, 2005)