Jin Ho Kim, Hak Yang Kim, Na Young Kim, Sang Woo Kim, Jae Gyu Kim, Jae Jun Kim, Im Hwan Roe, Jeong Kee Seo, Jae Geon Sim, Hyoengsik Ahn, Byung Chul Yoon, Sang Woo Lee, Yong Chan Lee, In Sik Chung, Hwoon Yong Jung, Weon Seon Hong, Kyoo Wan Choi, None,
Seroepidemiological study of Helicobacter pylori infection in asymptomatic people in South Korea. Journal of Gastroenterology and Hepatology. ,vol. 16, pp. 969- 975 ,(2001) ,
10.1046/J.1440-1746.2001.02568.X