Bassem Hanna
bassemhanna's web site
(email)
www.uptodate.com
Poe, D. S., and B. M. N. Hanna,
"
Eustachian Tube Dysfunction
",
UpToDate
, 2009.
Publications
Bio
Classes
http://www.uptodate.com/contents/eustachian-tube-dysfunction
