“…2,19 and are using it in the next combination: 'phlegmon of floor of the mouth' , 'phlegmon of the submandibular area' , 'phlegmon of the neck' , etc. The authors from the rest of the world are widely using the term 'phlegmon' in head neck, thoracic, abdominal surgery, and orthopaedics in the next combinations: 'retropharyngeal phlegmon 20,21 ' , 'phlegmonous esophagogastritis 22 ' , 'abdominal phlegmon 23 ' , 'appendicial phlegmon 24 ' , 'phlegmon of the hand 25 , 26 ' , 'phlegmon of the digital flexor tendon sheaths 27 ' , etc.…”