TY - JOUR T1 - Restrictive or liberal transfusion for cardiac surgery: Spanish results of a randomized multicenter international parallel open-label clinical trial JO - Medicina Intensiva (English Edition) T2 - AU - Galan,J. AU - Mateo,E. AU - Carmona,P. AU - Gajate,L. AU - Mazer,C.D. AU - Martinez-Zapata,M.J. SN - 21735727 M3 - 10.1016/j.medine.2020.07.003 DO - 10.1016/j.medine.2020.07.003 UR - https://www.medintensiva.org/en-restrictive-or-liberal-transfusion-for-articulo-S2173572721001892 ER -