ICD-11 classes
X Extension Codes
Extension codes of particular relevance to skin diseases
Surface topography
XA1RS6 Head and neck
XA20Q1 Head
XA8182 Mouth
XA6NQ7 Oral mucosa
XA8C21 Lower alveolar ridge mucosa
ICD-11 XA8C21 Lower alveolar ridge mucosa
The diagnosis has no description.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere:
- XA9303 Lower gingiva #34233
- XA6NQ7 Oral mucosa #34344
- XA9303 Lower gingiva #36011
- XA6NQ7 Oral mucosa #36122
- XA9303 Lower gingiva #37581
- XA6NQ7 Oral mucosa #37692
- XA9303 Lower gingiva #64806