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Kotwal A, Yadav A.Kotwal A, et al. Among authors: yadav a.Indian J Med Res. 2021 Mar;153(3):257-263. doi: 10.4103/ijmr.IJMR_583_21.Indian J Med Res. 2021.PMID: 33906987Free PMC article.Review.
Puthia A, Yadav AK, Kotwal A.Puthia A, et al. Among authors: yadav ak.Med J Armed Forces India. 2017 Apr;73(2):134-139. doi: 10.1016/j.mjafi.2016.08.008. Epub 2016 Oct 18.Med J Armed Forces India. 2017.PMID: 28924313Free PMC article.
Kotwal A, Yadav AK.Kotwal A, et al. Among authors: yadav ak.Indian J Public Health. 2021 Jan-Mar;65(1):1-4. doi: 10.4103/ijph.IJPH_1427_20.Indian J Public Health. 2021.PMID: 33753681Free article.No abstract available.