Retropharyngeal Abscess, Lateral Pharyngeal (Parapharyngeal) Abscess, and Peritonsillar Cellulitis/AbscessNelson Textbook of PediatricsMarch 24, 2024Pediatrics You're Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a member. Log in here Previous Post Acute Pharyngitis Next Post Tonsils and Adenoids