Aery forming anastomosis around the surgical neck of humerus is a branch of:-
Aeries forming anastomosis around the surgical neck of humerus are anterior circumflex humeral aeries posterior circumflex humeral aeries Both are branches of 3rd pa of axillary aery.
Upper limb : Miscellaneous
1st pa of axillary aery
2nd pa of axillary aery
3rd pa of axillary aery
Subclan aery
3rd pa of axillary aery