교과서 질문
The 19 in COVID-19 signifies that
a. this is the 19th coronavirus epidemic.
b. this is 19th known coronavirus.
c. there are 19 strains of Betacoronavirus.
d. the virus was identified in 2019.
e. the symptoms last for 19 days.
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The 19 in COVID-19 signifies that
a. this is the 19th coronavirus epidemic.
b. this is 19th known coronavirus.
c. there are 19 strains of Betacoronavirus.
d. the virus was identified in 2019.
e. the symptoms last for 19 days.
Compare and contrast mycoplasmal pneumonia and viral pneumonia.
A patient has fever, difficulty breathing, chest pains, fluid in the pulmonary alveoli, and a positive tuberculin skin test. Gram-positive cocci are isolated from the sputum. The recommended treatment is
a. A macrolide.
b. Antitoxin.
c. Isoniazid.
d. Tetracyclines.
e. None of the above.