Kizhatil, A., ., R., Hariharan, H. C., John, A., Thomas, A. M., & Padmanabhan, G. (2019). Assessment of immunization coverage and associated factors among children in Paravur Taluk of Ernakulam district, Kerala. International Journal Of Community Medicine And Public Health, 6(8), 3594–3601. https://doi.org/10.18203/2394-6040.ijcmph20193494