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References
1.
Litvack
JR
Mace
J
Smith
TL.
Does olfactory function improve after endoscopic sinus surgery?
Otolaryngol Head Neck Surg
2009 ;140 :312 –9 .
2.
Rosner
B
, editor. Fundamentals of biostatistics . 6th ed.
Duxbury : Thomson Books/Cole ; 2006 . p. 464 –82 .