XA4BR4

ICD-11 MMS 2026-01

Posterior wall of nasopharynx

Index terms

  • Posterior wall of nasopharynx

Child codes

Sibling codes

  • XA0659 – Superior wall of nasopharynx
  • XA21P9 – Anterior wall of nasopharynx
  • XA7PX5 – Lateral wall of nasopharynx

Foundation entity

Posterior wall of nasopharynx – http://id.who.int/icd/entity/245122234

Part of: XA9AZ1: Nasopharynx › XA8Z63: Upper respiratory tract › X: Extension Codes