Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Sugano Kentaro,2. Early Diagnosis and Non-surgical Treatment of Cancers of the Stomach and Large Intestine,Nihon Naika Gakkai Zasshi,00215384,The Japanese Society of Internal Medicine,2007,96,3,498-504,https://cir.nii.ac.jp/crid/1390282681421364736,https://doi.org/10.2169/naika.96.498