CHAUDHARY, D. V.; KUMAR, D. R.; AGARWAL, D. V.; SHARMA, M. M. Evaluation of Primary immunization coverage in an urban area of Bareilly city using Cluster Sampling Technique: Evaluation of Primary immunization coverage in an urban area. National Journal of Integrated Research in Medicine, [S. l.], v. 1, n. 4, p. 10–15, 2010. Disponível em: http://www.nicpd.ac.in/ojs-/index.php/njirm/article/view/1879. Acesso em: 19 may. 2024.