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Saat M, Singh R, Sirisinghe RG, Nawawi M.Saat M, et al. Among authors: singh r.J Physiol Anthropol Appl Human Sci. 2002 Mar;21(2):93-104. doi: 10.2114/jpa.21.93.J Physiol Anthropol Appl Human Sci. 2002.PMID: 12056182Free article.Clinical Trial.
Saat M, Sirisinghe RG, Singh R, Tochihara Y.Saat M, et al. Among authors: singh r.J Physiol Anthropol Appl Human Sci. 2005 Sep;24(5):541-9. doi: 10.2114/jpa.24.541.J Physiol Anthropol Appl Human Sci. 2005.PMID: 16237263Free article.
Singh R, Brouns F, Kovacs E.Singh R, et al.Southeast Asian J Trop Med Public Health. 2002 Jun;33(2):378-88.Southeast Asian J Trop Med Public Health. 2002.PMID: 12236441Clinical Trial.
Ahmad H, Singh R, Ghosh AK.Ahmad H, et al. Among authors: singh r.Indian J Med Res. 2009 Aug;130(2):160-5.Indian J Med Res. 2009.PMID: 19797813Free article.