ROUSHAN PATE; PRATAP RUDRA MAHANTY; HIMANSHU KUMAR; RISHI ANAND; ROSHAN LAL GOPE; DEB SANJAY NAG. EVALUATING SPINAL ANESTHESIA POSITIONING TO REDUCE POST-DURAL PUNCTURE HEADACHE IN OBSTETRICS: A META-ANALYSIS. Journal of Population Therapeutics and Clinical Pharmacology, [S. l.], v. 33, n. 1, p. 110–123, 2026. DOI: 10.53555/a2j2r309. Disponível em: https://www.jptcp.com/index.php/jptcp/article/view/12641. Acesso em: 20 oct. 2026.