Physical Activity, Sedentary Behavior and Correlates Among Students of Tehran University of Medical Sciences - Fattahi, Mohammad-Reza; Jahansouz, Davoud; Halabchi, Farzin; Golsoorat-Pahlaviani, Fatemeh; Abouzari, Fatemeh; Sajedi-Monfared, Zahra; Arabzadeh, Tina (Acta Medica Iranica, 2020)