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Menon U, Ramachandran R, Gopalakrishnan S, B P, Sasidharan A, N S, C U, Radhakrishnan N, Sivadas S.Menon U, et al. Among authors: gopalakrishnan s.Natl Med J India. 2023 Jul-Aug;36(4):249-252. doi: 10.25259/NMJI_664_21.Natl Med J India. 2023.PMID: 38692643