{"version":"1.0","type":"link","title":"Systematic Review and Meta-Analysis of Natural Orifice Specimen Extraction in Anterior Resection of Rectal Tumors.","author_name":"Clausen NA 외","author_url":"https://prs-insight.online/author/Clausen%20NA","provider_name":"PRSinsight","provider_url":"https://prs-insight.online","thumbnail_url":"https://prs-insight.online/og/paper/81081","thumbnail_width":1200,"thumbnail_height":630}