title: Understanding the Role of Endoscopic Ultrasonography in Early Gastric Cancer.
authors.affiliation: Department of Internal Medicine, Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri, Korea.
authors.forename: Chan Hyuk
authors.initials: CH
authors.lastname: Park
authors.affiliation: Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea.
authors.forename: Sang Kil
authors.initials: SK
authors.lastname: Lee
mesh_terms: D019160:Endosonography; D005753:Gastric Mucosa; D005773:Gastroscopy; D006801:Humans; D009367:Neoplasm Staging; D013274:Stomach Neoplasms