Gupta, R. K., Singh, P., Rani, R., Kumari, R., Gupta, C., & Gupta, R. (2018). Hand hygiene: knowledge, attitude and practices among mothers of under 5 children attending a tertiary care hospital in North India. International Journal Of Community Medicine And Public Health, 5(3), 1116–1121. https://doi.org/10.18203/2394-6040.ijcmph20180770