title: Response to Abdallah et al.
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Suh Eun
authors.initials: SE
authors.lastname: Bae
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Hwoon-Yong
authors.initials: HY
authors.lastname: Jung
authors.affiliation: Department of Pathology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: June
authors.initials: J
authors.lastname: Kang
authors.affiliation: Department of Pathology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Young Soo
authors.initials: YS
authors.lastname: Park
authors.affiliation: Department of Clinical Epidemiology and Biostatistics, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Seunghee
authors.initials: S
authors.lastname: Baek
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Ji-Hoon
authors.initials: JH
authors.lastname: Jung
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Ji Young
authors.initials: JY
authors.lastname: Choi
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Mi-Young
authors.initials: MY
authors.lastname: Kim
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Ji Yong
authors.initials: JY
authors.lastname: Ahn
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Kwi-Sook
authors.initials: KS
authors.lastname: Choi
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Do Hoon
authors.initials: DH
authors.lastname: Kim
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Jeong Hoon
authors.initials: JH
authors.lastname: Lee
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Kee Don
authors.initials: KD
authors.lastname: Choi
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Ho June
authors.initials: HJ
authors.lastname: Song
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Gin Hyug
authors.initials: GH
authors.lastname: Lee
authors.affiliation: Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Asan Digestive Disease Research Institute, Seoul, South Korea.
authors.forename: Jin-Ho
authors.initials: JH
authors.lastname: Kim
mesh_terms: D005260:Female; D005773:Gastroscopy / Q000009:adverse effects*; D016481:Helicobacter Infections; D016480:Helicobacter pylori / Q000302:isolation & purification*; D006801:Humans; D008297:Male; D016609:Neoplasms, Second Primary; D013274:Stomach Neoplasms