SHAH, S. A.; AMIR, S. . Frequency of Extensively Drug Resistant Typhoid Fever in Children Aged 4-16 Years at Pediatrics Unit of Khyber Teaching Hospital. Biological and Clinical Sciences Research Journal, [S. l.], v. 6, n. 2, p. 16–18, 2025. DOI: 10.54112/bcsrj.v6i2.1551. Disponível em: https://bcsrj.com/ojs/index.php/bcsrj/article/view/1551. Acesso em: 3 apr. 2025.