{"version":"1.0","type":"link","title":"The combination of CA125, CA199, CEA, and AFP is an effective diagnostic biomarker for gastric cancer in elderly individuals.","author_name":"Yuan XW 외","author_url":"https://prs-insight.online/author/Yuan%20XW","provider_name":"PRSinsight","provider_url":"https://prs-insight.online","thumbnail_url":"https://prs-insight.online/og/paper/127052","thumbnail_width":1200,"thumbnail_height":630}