1. American Centers Of Disease Control and Prevention(2020a).Interim Infection Prevention and Control Guidance for Dental Settings During the COVID‐19 Response. Retrieved fromhttps://www.cdc.gov/coronavirus/2019‐ncov/hcp/dental‐settings.html
2. American Centers Of Disease Control and Prevention(2020b).Coronavirus Disease 2019 (COVID‐19) Symptoms of Coronavirus. Retrieved fromhttps://www.cdc.gov/coronavirus/2019‐ncov/symptoms‐testing/symptoms.html
3. American Dental Association(2020a).ADA adds frequently asked questions from dentists to coronavirus resources. Retrieved fromhttps://www.ada.org/en/publications/ada‐news/2020‐archive/march/ada‐adds‐frequently‐asked‐questions‐from‐dentists‐to‐coronavirus‐resources
4. American Dental Association(2020b).ADA Interim Guidance for Management of Emergency and Urgent Dental Care. Retrieved fromhttps://www.ada.org/~/media/CPS/Files/COVID/ADA_Int_Guidance_Mgmt_Emerg‐Urg_Dental_COVID19.pdf
5. American Dental Association. (2020c 1 April).Summary of ADA Guidance During the COVID‐19 Crisis. Retrieved fromhttps://success.ada.org/~/media/CPS/Files/COVID/COVID‐19_Int_Guidance_Summary.pdf?utm_source=cpsorg&utm_medium=cpsalertbar&utm_content=cv‐pm‐summary‐guidance&utm_campaign=covid‐19