Srikanth, J., Kumar, P., Upadhya, K. G., & Rajanna, P. (2018). A comparative study on vaccination default rates among children aged 9-24 months attending a static immunization clinic in urban and rural area of Bangalore. International Journal Of Community Medicine And Public Health, 6(1), 248–252. https://doi.org/10.18203/2394-6040.ijcmph20185251