FREQUENCY OF ANEMIA IN PATIENTS AT PRESENTATION AND THREE DAYS AFTER ADMISSION TO MEDICAL INTENSIVE CARE UNIT. The Research of Medical Science Review, [S. l.], v. 3, n. 6, p. 426–429, 2025. Disponível em: https://www.thermsr.com/index.php/Journal/article/view/1354.. Acesso em: 24 jun. 2025.