The simplified Kyoto classification score is consistent with the ABC method of classification as a grading system for

Toshihiro Nishizawa1,2, Osamu Toyoshima1,3, Ryo Kondo1,3

  • 1Gastroenterology, Toyoshima Endoscopy Clinic, 6-17-5 Seijo, Setagaya-ku, Tokyo 157-0066, Japan.

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