Figure 2From: Acute cervical lymphadenitis and infections of the retropharyngeal and parapharyngeal spaces in children Frequency of diagnoses and surgical drainage. ACL: acute cervical lymphadenitis; SCL: suppurative cervical lymphadenitis; RA: retropharyngeal abscess; PPA: poststyloid parapharyngeal abscess; CHF: cervical necrotizing fasciitis. Percentages are given in parentheses.Back to article page