Tehran University of Medical Sciences Journal of Sleep Sciences 2476-2938 5 4 2021 11 14 Viral and Bacterial Infections, Including COVID-19, and Central Disorders of Hypersomnolence 169 170 Zahra banafsheh Alemohammad Occupational Sleep Research Center, Baharloo Hospital, Tehran University of Medical Sciences, Tehran, Iran Khosro Sadeghniiat Haghighi Occupational Sleep Research Center, Baharloo Hospital, Tehran University of Medical Sciences, Tehran, Iran Arezu Najafi Occupational Sleep Research Center, Baharloo Hospital, Tehran University of Medical Sciences, Tehran, Iran Hamed Amirifard Occupational Sleep Research Center, Baharloo Hospital, Tehran University of Medical Sciences, Tehran, Iran 2020 11 24 No Abstract   https://jss.tums.ac.ir/index.php/jss/article/view/181