. Author manuscript; available in PMC: 2016 Sep 12.

Published in final edited form as: Endoscopy. 2014 Apr 25;46(9):735–744. doi: 10.1055/s-0034-1365463

Table 1.

Characteristics of 54 surveyed participants.

	n	Mean years of experience	EGD	Colonoscopy	ERCP or EUS
Interventional	14	13.2	10 458	4709	3609
Private practitioner	11	18.5	8 195	5893	261
Attending physician	8	10.4	2 963	2213	200
Fellow	15	2.8	271	216	18
Novice	6	0.3	42	4	0

EGD, esophagogastroduodenoscopy; ERCP, endoscopic retrograde cholangiopancreatography; EUS, endoscopic ultrasound.