The article Self-Reported Sleep and Exercise Patterns in Patients with Schizophrenia: a Cross-Sectional Comparative Study written by Nancy Kiwan, Ziyad Mahfoud, Suhaila Ghuloum, Rifka Chamali, Arij Yehya, Samer Hammoudeh, Yahya Hani, Iman Amro, and Hassen Al-Amin