Authors: Espaulella, J Guyer, H Diaz-Escriu, F Mellado-Navas, JA Castells, M Pladevall, M

Citation: J. Espaulella et al., Nutritional supplementation of elderly hip fracture patients. A randomized, double-blind, placebo-controlled trial, AGE AGEING, 29(5), 2000, pp. 425-431

Authors: Bonfill, X Etcheverry, C Marti, J Glutting, JP Urrutia, G Pladevall, M

Citation: X. Bonfill et al., The development of the Spanish Cochrane Collaboration, MED CLIN, 112, 1999, pp. 17-20