Abstract

References
1.
Sethi
D.S.
,
Lau
D.P.
,
Chee
L.W.
,
Chong
V.
Isolated sphenoethmoid recess polyps . J Laryngol Otol 1998 ; 112 : 660 –3 .
2.
Hayes
E.
,
Lavelle
W.
Sphenochoanal polyp: CT findings . J Comput Assist Tomogr 1989 ; 13 : 365 –6 .
3.
Weissman
J.L.
,
Tabor
E.K.
,
Curtin
H.D.
Sphenochoanal polyps: Evaluation with CT and MR imaging . Radiology 1991 ; 178 : 145 –8 .
4.
Yanagisawa
E.
,
Yanagisawa
K.
Endoscopic view of Thornwaldt cyst of the nasopharynx . Ear Nose Throat J 1994 ; 73 : 884 –5 .
