DR. RASHMIJIT BEHERA; DR. AKSHAYA A. EVALUATION OF THE CORRELATION BETWEEN THE BASELINE PERFUSION INDEX AND THE INCIDENCE OF HYPOTENSION IN PATIENTS UNDERGOING LOWER ABDOMINAL SURGERY UNDER SUBARACHNOID BLOCK– A PROSPECTIVE OBSERVATIONAL COMPARATIVE COHORT STUDY. Journal of Population Therapeutics and Clinical Pharmacology, [S. l.], v. 32, n. 4, p. 912–922, 2025. DOI: 10.53555/y0dxs478. Disponível em: https://jptcp.com/index.php/jptcp/article/view/10272. Acesso em: 19 sep. 2025.