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Paramasivam S, Thomas B, Chandran P, Thayyil J, George B, Sivakumar CP.Paramasivam S, et al.J Family Med Prim Care. 2017 Jul-Sep;6(3):643-648. doi: 10.4103/2249-4863.222052.J Family Med Prim Care. 2017.PMID: 29417023Free PMC article.
Paramasivam S, Ramalingam G, Gani ARP.Paramasivam S, et al.J Family Med Prim Care. 2023 Sep;12(9):2036-2041. doi: 10.4103/jfmpc.jfmpc_409_23. Epub 2023 Sep 30.J Family Med Prim Care. 2023.PMID: 38024893Free PMC article.