Paredes-Muñoz MA, Montoya-Rojas HA, Pino-Zavaleta FR, Ponce-Mendoza VM, Reyes-Chávez JDH, Camacho-Saavedra LA. Valsalva sine rupture: A case report. Rev Méd Hered [Internet]. 2020 Jul. 31 [cited 2024 Apr. 28];31(2):116-8. Available from: https://revistas.upch.edu.pe/index.php/RMH/article/view/3773