Detection of ABO IgA immunoglobulin, saliva from a healthy Sudanese individual at Khartoum state in 2023. Excellence Journal for Medical Sciences, [S. l.], v. 5, n. 1, 2025. DOI: 10.58971/m97fs357. Disponível em: https://ojsm.eaeu.edu.sd/index.php/ejmedic/article/view/141.. Acesso em: 20 jun. 2025.