IYER, Veena et al. A Retrospective Audit of Widal Testing For Enteric Fever in the City Of Ahmedabad. Eastern Journal of Medical Sciences, [S. l.], v. 3, n. 2, p. 14–20, 2018. DOI: 10.32677/EJMS.2018.v03.i02.002. Disponível em: https://mansapublishers.com/ejms/article/view/1131. Acesso em: 5 dec. 2025.