Tephilla E, Elizabeth T, Shalini J, Vinod A. Orthostatic hypotension in the elderly: Prevalence and its management by simple isometric limb tensing exercises. J Family Med Prim Care. 2023 Nov;12(11):2661-2666. doi: 10.4103/jfmpc.jfmpc_1009_23. Epub 2023 Nov 21. PMID: 38186782; PMCID: PMC10771198.

Tephilla E, Elizabeth T, Shalini J, Vinod A. Orthostatic hypotension in the elderly: Prevalence and its management by simple isometric limb tensing exercises. J Family Med Prim Care. 2023 Nov;12(11):2661-2666. doi: 10.4103/jfmpc.jfmpc_1009_23. Epub 2023 Nov 21. PMID: 38186782; PMCID: PMC10771198.