2020-12-292020-12-29http://hdl.handle.net/2263/77596Borders: A. Anterior: sternocleidomastoid muscle (clavicular head) B. Superior: inferior belly omohyoid muscle C. Inferior: calvicleBorders: A.   Anterior: sternocleidomastoid muscle (clavicular head)B.   Superior: inferior belly omohyoid muscleC.   Inferior: calvicle415.KN.10 TRIANGLES OF THE NECK: Supraclavicular triangle