{"version":"1.0","type":"link","title":"Early botulinum toxin injection reduces pain after hemorrhoidectomy: a pilot study.","author_name":"Cheng YC 외","author_url":"https://prs-insight.online/author/Cheng%20YC","provider_name":"PRSinsight","provider_url":"https://prs-insight.online","thumbnail_url":"https://prs-insight.online/og/paper/55639","thumbnail_width":1200,"thumbnail_height":630}