{"version":"1.0","type":"link","title":"Alarm symptoms and the risk of upper gastrointestinal cancer in patients below the age of 60.","author_name":"Theunissen F 외","author_url":"https://prs-insight.online/author/Theunissen%20F","provider_name":"PRSinsight","provider_url":"https://prs-insight.online","thumbnail_url":"https://prs-insight.online/og/paper/125801","thumbnail_width":1200,"thumbnail_height":630}