De-implementation of expensive blood saving measures in hip and knee arthroplasties: study protocol for the LISBOA-II cluster randomized trial

por Voorn, Veronique MA, Marang-van de Mheen, Perla J, So-Osman, Cynthia, Kaptein, Ad A, van der Hout, Anja, van den Akker-van Marle, M Elske, Koopman-van Gemert, Ankie WMM, Dahan, Albert, Nelissen, Rob GHH, Vliet Vlieland, Thea PMM, van Bodegom-Vos, Leti
Publicado 2014