difference peritonsillar abscess and cellulitis

Peritonsillar cellulitis – Peritonsillar cellulitis is an inflammatory reaction of the tissue between the capsule of the palatine tonsil and the pharyngeal muscles that is caused by infection, but not associated with a discrete collection of pus. An alternate term for cellulitis is phlegmon.
●Peritonsillar abscess – Peritonsillar abscess is a collection of pus located between the capsule of the palatine tonsil and the pharyngeal muscles