TO EVALUATE CHANGE IN RIGHT VENTRICLE FUNTION AFTER BREATHING 30% OXYGEN FOR 30 MINUTES IN A PATIENT OF CORPULMONALE. International Journal of Food and Nutritional Sciences, [S. l.], v. 3, n. 3, p. 140–144, 2014. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/179. Acesso em: 22 sep. 2026.