Which virus that causes respiratory problems and is being studied in laboratories in big cities around the globe was discovered by a former President of the Chinese Medical Association?
Zhong Nanshan: Zhong Nanshan (; born 20 October 1936) is a Chinese pulmonologist, who discovered the SARS coronavirus in 2003. Zhong Nanshan:  He was the President of the Chinese Medical Association from 2005 to 2009 and is currently the editor-in-chief of the "Journal of Thoracic Disease". SARS coronavirus: The SARS coronavirus, sometimes shortened to SARS-CoV, is the virus that causes severe acute respiratory syndrome (SARS).
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