Preferred Label : spina externa;
Uberon definition : A median bony point projecting from the anterior and ventral margin of the sternum
of a bird. From http://www.merriam-webster.com/dictionary/spina%20externa;
Origin ID : 0018358;
part of
A median bony point projecting from the anterior and ventral margin of the sternum
of a bird. From http://www.merriam-webster.com/dictionary/spina%20externa
