Question 7: Where Is the Horizontal Margin of the Lesion?



Where is the horizontal margin of the lesion (Fig. 21.1)?


Indigo Carmine Endoscopic Image Yellow Arrow Demarcation Line Color Tone 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Springer Japan 2016

Authors and Affiliations

  1. 1.Department of GastroenterologyKagoshima City HospitalKagpshima-shiJapan

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