Subject
Showing results 1 to 3 of 3
Ko, Jae Sung; Seo, Jeong Kee
Helicobacter. 2002 Aug;7(4):232-6.
Kang, Hee; Koh, Young Yull; Yoo, Young; Yu, Jinho; Kim, Do Kyun; Kim, Chang Keun
Chest. 2005 Dec;128(6):3881-7.
Ko, Jae Sung; Kim, Kyung Mo; Oh, Young Lyun; Seo, Jeong Kee
Pediatr Int. 2008; 50(5): 628-631