Articles: human.
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Coronaviruses are RNA viruses classified into Alphacoronavirus, Betacoronavirus, Gammacoronavirus and Deltacoronavirus. Their name comes from their conformation with the observation of spicules forming a sort of crown. Coronaviruses seem to come from bats, and more particularly Alphacoronaviruses and Betacoronaviruses (the genus where zoonoses are observed), while birds are the source of Gammacoronaviruses and Deltacoronaviruses. ⋯ Most Alphacoronaviruses are species specific. They can be responsible for serious diseases such as the cat coronavirus, responsible for feline infectious peritonitis, transmissible gastroenteritis (GET) in piglets and porcine epidemic diarrhea (PED), porcine respiratory coronavirus (PRCV). Finally, a deltacoronavirus can be found in both pigs (PD CoV UKU15) and birds.
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J. Thorac. Cardiovasc. Surg. · Jun 2021
Editorial CommentCommentary: Try acting like a normal human being.