- Original Articles Detection of Celiac Ganglia with Radial Scanning Endoscopic Ultrasonography
- Tae-In Ha, Gwang-Ha Kim, Dae-Hwan Kang, Geun-Am Song, Suk Kim, Jun-Woo Lee
- Korean J Intern Med. 2008;23(1):5-8.
- Endoscopic Grading of Atrophic Gastritis is Inversely Associated with Gastroesophageal Reflux and Gastropharyngeal Reflux
- Do-Hoon Kim, Gwang-Ha Kim, Ji-Young Kim, Hwal-Suk Cho, Chan-Won Park, Sun-Mi Lee, Tae-Oh Kim, Dae-Hwan Kang, Geun-Am Song
- Korean J Intern Med. 2007;22(4):231-236.