Comparative analysis of hematological parameters of first-time and repeat blood donors: Experience of a blood bank in southern Nigeria Christopher Ogar Ogar; Dorathy Chioma Okpokam; Henshaw Uchechi Okoroiwu; Ifeyinwa Maryann Okafor;

Hematological changes in SARS-COV-2 positive patients Mafalda Urbano; Elísio Costa; Catarina Geraldes;

Dysregulation in erythrocyte dynamics caused by SARS-CoV-2 infection: possible role in shuffling the homeostatic puzzle during COVID-19 Michelle Mendanha Mendonça; Kellen Rosa da Cruz; Denise da Silva Pinheiro; Gean Carlos Alves Moraes; Patricia Maria Ferreira; Marcos Luiz Ferreira-Neto; Eduardo Sérgio da Silva; Reggiani Vilela Gonçalves; Gustavo Rodrigues Pedrino; James O. Fajemiroye; Carlos Henrique Xavier;