ICD-11 classes
X Extension Codes
Anatomy and topography
Surface topography
XA1RS6 Head and neck
XA20Q1 Head
XA6ZY6 External Ear
XA4E71 Pinna
XA3S47 Posterior surface of pinna
XA6NU1 Antihelical fossa
ICD-11 XA6NU1 Antihelical fossa
The diagnosis has no description.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: