Bhurtel, R., Yadav, U., Chaudhary, R., Shah, S., Poudel, P., Pokhrel, R.P. and Sharma, S. 2020. Effect of Breastfeeding on Relieving Pain during Immunization in Infant. Kathmandu University Medical Journal. 18, 4 (Dec. 2020), 376–380. DOI:https://doi.org/10.3126/kumj.v18i4.49249.