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Das VN, Ranjan A, Pandey K, Singh D, Verma N, Das S, Lal CS, Sinha NK, Verma RB, Siddiqui NA, Das P.Das VN, et al. Among authors: lal cs.Am J Trop Med Hyg. 2012 Jun;86(6):959-61. doi: 10.4269/ajtmh.2012.11-0467.Am J Trop Med Hyg. 2012.PMID: 22665600Free PMC article.
Das VNR, Siddiqui NA, Pandey K, Lal CS, Sinha SK, Bimal S, Topno RK, Singh SK, Kumar S, Das P.Das VNR, et al. Among authors: lal cs.Trans R Soc Trop Med Hyg. 2019 Jun 1;113(6):332-340. doi: 10.1093/trstmh/trz007.Trans R Soc Trop Med Hyg. 2019.PMID: 30920625
Ranjan A, Sur D, Singh VP, Siddique NA, Manna B, Lal CS, Sinha PK, Kishore K, Bhattacharya SK.Ranjan A, et al. Among authors: lal cs.Am J Trop Med Hyg. 2005 Jul;73(1):74-8.Am J Trop Med Hyg. 2005.PMID: 16014837