Profile of Volunteer Blood Donation During The Month of Ramadhan. Jaringan Laboratorium Medis, [S. l.], v. 5, n. 1, p. 22–28, 2023. DOI: 10.31983/jlm.v5i1.9147. Disponível em: https://analis.poltekkes-smg.net/journal/index.php/jlm/article/view/106. Acesso em: 27 apr. 2025.