The Impact of Covid-19 on Diabetes Care in Muscat Governorate: A Retrospective Cohort Study in Primary Care oleh Thuraiya Al Harthi, Huda Anwar, Anwaar Al Lawati, Fathyia Al Shuriqi, Fakhria Al Rashdi, Adil Al Mahrouqi, Mohammed Al Ismaili, Riyadh Al Syiabi, Hasna Al Azri, Umme Habiba Meah, Thamra Al Ghafri