ICD-11 classes
X Extension Codes
Anatomy and topography
Functional anatomy
Circulatory system
XA4PM9 Cardiovascular system
XA5999 Arteries
XA9UT1 Artery of thorax
XA99C2 Upper branches of the six anterior intercostal...

ICD-11 XA99C2 Upper branches of the six anterior intercostal branches of the internal thoracic artery

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.