TY - JOUR TI - Video Comment on Michal F. Kaminski et al. SN - 0013-726X SN - 1438-8812 PY - 2015 JO - Endoscopy JF - Endoscopy LA - EN VL - 47 IS - 12 SP - v23 EP - v23 DA - 2015/12/02 PB - © Georg Thieme Verlag KG DO - 10.1055/s-0035-1569577 UR - http://www.thieme-connect.de/products/ejournals/abstract/10.1055/s-0035-1569577 ER -