Antrochoanal polyp originates from- – McqOptions

MCQOPTIONS

1.	Antrochoanal polyp originates from-
A.	Mucosa of maxillary antrum
B.	Lateral wall of the nose,usually from middle meatus
C.	Lateral wall of nasopharynx at fossa of Rosenmuller
D.	Posterior pan of nasal cavity close to the superior margin of sphenopalatine foramen
Answer» B. Lateral wall of the nose,usually from middle meatus

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