Show notes for Episodes 38 – January 2020 ASGE review of adverse events in colonoscopy – GIE  Endoscopic or Surgical Myotomy in Patients with Idiopathic Achalasia – NEJM Relationship Between Recreational Marijuana  Use and Bowel Function in a Nationwide Cohort Study – Am J gastro Circulating tumor DNA methylation profiles enable early diagnosis, prognosis prediction, and  screening… Continue reading GI Pearls – January 2020 – Episode 38 Gastroenterology Literature Review