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pro vyhledávání: '"Saeed Abdullah Ayid Alzahrani"'
Autor:
Reem Falah Alshammari, Ali Ahmed Abdullah Alghassab, Saeed Abdullah Ayid Alzahrani, Khalid Salamah Hassan Alfuhaid
Publikováno v:
International journal of health sciences.
Background: In December 2019, a pandemic emerged from Wuhan, China, caused by a severe acute respiratory syndrome coronavirus 2(SARS COV-2) due to the spread of the COVID-19 pandemic, various governments and health authorities implemented various mea