DR. SWATHI GUNDLAKUNTA; DR. G. CHAITANYA KUMAR; DR. R. PRABAVATHI; DR. DHANASRI. Y; DR. AVULA CHARAN TEJA REDDY; DR. RUPA REDDY. COMPARISON OF NALBUPHINE VS DEXAMETHASONE WITH LEVOBUPIVACAINE IN ULTRASOUND-GUIDED ERECTOR SPINAE PLANE BLOCK FOR PCNL SURGERIES: A COMPARATIVE OBSERVATIONAL STUDY. Journal of Population Therapeutics and Clinical Pharmacology, [S. l.], v. 31, n. 9, p. 2121–2129, 2024. DOI: 10.53555/bz79c090. Disponível em: https://www.jptcp.com/index.php/jptcp/article/view/8079. Acesso em: 20 sep. 2025.