Gupta V, Mohapatra D, Kumar V. Assessment Of Vaccine Wastage in A Tertiary Care Centre of District Rohtak, Haryana. Natl J Community Med [Internet]. 2015 Sep. 30 [cited 2025 May 1];6(03):292-6. Available from: https://www.njcmindia.com/index.php/file/article/view/1195