ICD-11 classes
X Extension Codes
Extension codes of particular relevance to skin diseases
Surface topography
XA1RS6 Head and neck
XA20Q1 Head
XA8182 Mouth
XA54T3 Gingivae
XA9303 Lower gingiva

ICD-11 XA9303 Lower gingiva

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis contains 2 clarifying diagnoses:

1. XA96F2 Lower alveolar mucosa
2. XA8C21 Lower alveolar ridge mucosa

The diagnosis is coded elsewhere:

• XA54T3 Gingivae #34229
• XA54T3 Gingivae #36007
• XA54T3 Gingivae #37577