• Colon cancer - post-op c-scope within 3-6 mo
• Esophageal adenoCA - endoscopic US [8/31]
• Indication for ERCP - choledocholithiasis [10/8]
• Active esophageal bleeding → blakemore-sengsten tube [10/10]
• LGIB - c-scope (8-24 hrs), most sensitive step is intubating TI [10/26]