1. Oman Enters Community Transmission Stage of Coronavirus; Numbers to Rise, Says Top Official. TAS News Service, March 26, 2020. https://www.thearabianstories.com/2020/03/26/oman-enters-community-transmission-stage-of-coronavirus-numbers-to-rise-says-top-official.
2. CDC, USA, Interim U.S. Guidance for Risk Assessment and Work Restrictions for Healthcare Personnel with Potential Exposure to COVID-19, March 2020. https://www.cdc.gov/coronavirus/2019-ncov/hcp/guidance-risk-assesment-hcp.html.
3. Infection Prevention & Control Guidelines for COVID-19, MOH Oman. www.moh.gov.om. MOH/DGDSC-DIPC/COVID-19 IPC Guidelines/Vers 05/31st March 2020.
4. Characteristics of health care personnel with COVID-19—United States, February 12–April 9, 2020;CDC COVID-19 Response Team;MMWR,2020
5. Clinical characteristics of 54 medical staff with COVID‐19: a retrospective study in a single center in Wuhan, China;Chu;J Med Virol,2020