Prospective phase II study of frontline Helicobacter pylori eradication therapy for early-stage extragastric mucosa-associated lymphoid tissue lymphoma. - Yao M; Tsai XC; Lin CW; Liao SL; Wang CP; Ma WL; Wei YH; Lee HW; Liou JM; Chen WL; Wang IJ; Cheng AL; et al. (Blood cancer journal, 2026)