Human Intestinal Spirochetosis Shows Higher Positivity in Sessile Serrated Lesions Than in Tubular Adenomas With Preferential Colonization of Absorptive Epithelium. - Matoba, Hisanori; Iwaya, Mai; Fujii, Chifumi; Kawakubo, Masatomo; Kobayashi, Noriyasu; Kuribayashi, Haruka; Nakayama, Jun (Pathology International, 2026)