Pratas e Sousa, J, Raúl Martins, Oscar Tellechea, Rosário Virgínia Ferreira, Filomena C. Oliveira, H. Breda Coimbra, and Adelino Marques. 1988. “Influence of the Transfusion Protocol on Parameters of Immunologic Reactivity in Patients Subjected to Periodic Hemodialysis”. Acta Médica Portuguesa 1 (3). Lisbon, Portugal:197-201. https://doi.org/10.20344/amp.3563.