Arterial Supply Breast
Lateral thoracic and thoracoacromial branches. Lateral mammary branches – originate from the posterior intercostal arteries (derived from the aorta). Mammary branch – originates from the anterior intercostal artery.
Lateral thoracic and thoracoacromial branches. Lateral mammary branches – originate from the posterior intercostal arteries (derived from the aorta). Mammary branch – originates from the anterior intercostal artery.