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ENT Nose and paranasal sinuses c9656030

Aerial supply to epistaxis area are all except

A
Greater palatine
B
Anterior ethmoidal
C
Posterior ethmoidal
D
Sphenopalatine
High-Yield Explanation
Epistaxis area is Little's areaFour aeries contribute to little's area:Anterior ethmoidal aerySeptal branch of the superior labial aery (Branch of facial Aery)Septal branch of sphenopalatine aery (Branch of maxillary Aery)Greater palatine aery (Branch of maxillary Aery)Ref: PL Dhingra, Diseases of Ear, Nose & Throat, 7th edition, pg no.165

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