Zumbado Salas, G., Ramírez Acosta, C. and Rodríguez Pineda, M. Ángel 2015. Platelets collection by apheresis, performance and effect of variables of donors in the process. Revista Médica de la Universidad de Costa Rica. 9, 2 (Nov. 2015), 33–46. DOI:https://doi.org/10.15517/rmu.v9i2.22005.