“Chronic suppurative otitis media is chronic suppuration of the middle ear cavity associated with a defect in the tympanic membrane.”

“The main step in the pathogenesis of actinomycosis is disruption of the mucosal membrane leading to suppuration and abscess formation.”

“Carbuncles are clusters of furuncles connected subcutaneously, causing deeper suppuration and scarring.”

“In suppurations of the urinary tract pus-producing organisms may be found.”