SADIQ, Noman; RAZIQ, Hammad; TAHIR, Muhammad; NASIR RAJPOOT, Noor. Effect of psychological stress on time and frequency domain parameters of heart rate variability in undergraduate medical students. Journal of Fatima Jinnah Medical University, [S. l.], v. 13, n. 1, p. 34–37, 2019. Disponível em: http://jfjmu.com/index.php/ojs/article/view/622. Acesso em: 28 sep. 2025.