SANA IFTIKHAR; SHAHID MAHMOOD SETHI. PENICILLIN: A JOURNEY FROM A MAGIC BULLET TO A RESISTANT DRUG. JAIMC: Journal of Allama Iqbal Medical College, [S. l.], v. 20, n. 1, 2022. DOI: 10.59058/jaimc.v20i1.16. Disponível em: https://submitjaimc.website/index.php/JAIMC/article/view/16. Acesso em: 4 dec. 2024.