Most cases of acute pharyngitis are caused by which of the following?

Most cases of acute pharyngitis are caused by which of the following?


a) Bacterial infection
b) Viral infection
c) Systemic infection
d) Fungal infection



Answer: b) Viral infection
Explanation:
Most cases of acute pharyngitis are caused by viral infection. Responsible viruses include the adenovirus, influenza virus, Epstein-Barr virus, and herpes simplex virus. pg.546


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