Thai Pediatric Gastroenterology;
Hepatology and Immunology Research Unit;
Department of Pediatrics;
Division of Gastroenterology;
Faculty of Medicine;
King Chulalongkorn Memorial Hospital;
Chulalongkorn University;
Bangkok 10330;
Thailand;
Department of Radiology;
Faculty of Medicine;
Chulalongkorn University;
King Chulalongkorn Memorial Hospital;
Bangkok 10330;
Thailand;
Department of Pathology;
Faculty of Medicine;
Chulalongkorn University;
Bangkok 10330;
Thailand;
Center of Excellence in Clinical Virology;
Chulalongkorn University;
Bangkok 10330;
Thailand;
Liver tumor; Chronic liver disease; Children; Hepatocellular carcinoma; Liver cancer; Liver neoplasm;