Kaźmierczak, Michał, and Małgorzata Polz-Dacewicz. “Prevalence of Viruses HBV, HCV and HIV in Blood Donors at the Regional Centre of Blood Donation and Blood Treatment in Poznan in the Years 2008-2010”. Current Issues in Pharmacy and Medical Sciences 25, no. 2 (April 1, 2012): 149–152. Accessed August 8, 2025. https://czasopisma.umlub.pl/curipms/article/view/1522.