About AHN Ji Yong
About Univ. Ulsan Coll. of Medicine, Seoul, KOR
About JUNG Hwoon-Yong
About Univ. Ulsan Coll. of Medicine, Seoul, KOR
About CHOI Kee Don
About Univ. Ulsan Coll. of Medicine, Seoul, KOR
About CHOI Ji Young
About Univ. Ulsan Coll. of Medicine, Seoul, KOR
About KIM Mi-Young
About Univ. Ulsan Coll. of Medicine, Seoul, KOR
About LEE Jeong Hoon
About Univ. Ulsan Coll. of Medicine, Seoul, KOR
About CHOI Kwi-Sook
About Univ. Ulsan Coll. of Medicine, Seoul, KOR
About KIM Do Hoon
About Univ. Ulsan Coll. of Medicine, Seoul, KOR
About SONG Ho June
About Univ. Ulsan Coll. of Medicine, Seoul, KOR
About LEE Gin Hyug
About Univ. Ulsan Coll. of Medicine, Seoul, KOR
About KIM Jin-Ho
About Univ. Ulsan Coll. of Medicine, Seoul, KOR
About PARK Young Soo
About Univ. Ulsan Coll. of Medicine, Seoul, KOR
About Gastrointestinal Endoscopy
About 早期胃癌
About 内視鏡
About 腫瘍
About 転帰
About 適応
About 拡張