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Ng A, Mohan D, Shah N, Scott K, Ummer O, Chamberlain S, Bhatnagar A, Dhar D, Agarwal S, Ved R, LeFevre AE; Kilkari Impact Evaluation Team.Ng A, et al. Among authors: dhar d.BMJ Open. 2022 Mar 10;12(3):e056076. doi: 10.1136/bmjopen-2021-056076.BMJ Open. 2022.PMID: 35273055Free PMC article.
LeFevre AE, Scott K, Mohan D, Shah N, Bhatnagar A, Labrique A, Dhar D, Chamberlain S, Ved R.LeFevre AE, et al. Among authors: dhar d.JMIR Res Protoc. 2019 Apr 25;8(4):e12173. doi: 10.2196/12173.JMIR Res Protoc. 2019.PMID: 31021329Free PMC article.
LeFevre A, Agarwal S, Chamberlain S, Scott K, Godfrey A, Chandra R, Singh A, Shah N, Dhar D, Labrique A, Bhatnagar A, Mohan D.LeFevre A, et al. Among authors: dhar d.Trials. 2019 May 15;20(1):272. doi: 10.1186/s13063-019-3369-5.Trials. 2019.PMID: 31092278Free PMC article.