SIDDIQI, Muhammad Shehzad Ali; NUMAN KHAN; MUHAMMAD BILAL; FAISAL MUHAMMAD; MUHAMMAD ZUBAIR; EMAD KHAN. A CROSS SECTIONAL STUDY TO ASSESS THE EFFICACY OF VALVSALVA MANEUVER FOR THE EMERGENCY MANAGEMENT OF SUPRAVENTRICULAR TACHYCARDIA. Insights-Journal of Health and Rehabilitation , [S. l.], v. 3, n. 4 (Health and Rehabilitation), p. 821–827, 2025. DOI: 10.71000/axyxmw83. Disponível em: https://insightsjhr.com/index.php/home/article/view/1304.. Acesso em: 25 sep. 2025.