ONYENEHO, N. G.; CHUKWU, J. N. Is There a Role for Patent Medicine Vendors in Tuberculosis Control in Southern Nigeria?. Journal of Health, Population and Nutrition, [S. l.], v. 28, n. 6, p. 567–577, 2010. DOI: 10.3329/jhpn.v28i6.6605. Disponível em: https://banglajol.info/index.php/JHPN/article/view/6605. Acesso em: 17 jul. 2024.