Disorder of nasopharynx (disorder)

• Disorder of PNS - postnasal space
• Disorder of nasopharynx
• Disorder of postnasal space

• Disease (disorder) and Role group (attribute) some (Finding site (attribute) some Nasopharyngeal structure (body structure))

• Disorder of nose AND/OR nasopharynx (disorder)
• Disorder of pharynx (disorder)
• Nasopharynx finding (finding)