Specifically for this code:
- acute pharyngitis due to coxsackie virus (B08.5)
- acute pharyngitis due to gonococcus (A54.5)
- acute pharyngitis due to herpes [simplex] virus (B00.2)
- acute pharyngitis due to infectious mononucleosis (B27.-)
- enteroviral vesicular pharyngitis (B08.5)
From Section J00-J06:
- chronic obstructive pulmonary disease with acute lower respiratory infection (J44.0)
- influenza virus with other respiratory manifestations (J09.X2, J10.1, J11.1)