thoracosternotomy

tho·ra·co·ster·not·o·my

(thō'ră-kō-stĕr-not'ŏ-mē), Chest incision combining an intercostal incision and transsection of the sternum.

tho·ra·co·ster·not·o·my

(thōr'ă-kō-stĕr-not'ŏ-mē) Chest incision combining an intercostal incision and transsection of the sternum.