Shahidzadeh Rassa, Ponce Carlos R, Lee Jeffrey R, Chamberlain Sherman M
Section of Gastroenterology and Hepatology, Medical College of Georgia, 1120 15th Street, BBR2538, Augusta, Georgia 30912-3120, USA.
Dig Dis Sci. 2007 Dec;52(12):3377-80. doi: 10.1007/s10620-007-9806-4. Epub 2007 Mar 28.