ANATOMY The arterial supply is a rich anastomosis of 4 major blood supplies.
{"Image DocumentName": "ANATOMYThe arterial supply is a rich anastomosis of 4 major blood supplies.", "Image ImageDescription": "The anterior and posterior ethmoid arteries supply the septum superiorly. Branches of the facial artery supply the septum anteriorly. The sphenopalatine artery supplies the septum posteriorly. The greater palatine artery supplies the septum inferiorly. Internal carotid ----opthalmic artery-----anterior and posterior ethmoidal artery. External carotid -----facial and maxillary artery. Facial aretry superior labial artery -----septal branch supplying the anterioinferior part of the septum. Maxillary artery -----branches of sphenopalatine artery and greater palatine artery.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}