Fig. 1From: Feasibility of flow cytometric analysis of restricted light chain in endoscopic biopsy specimens from patients with gastrointestinal tract B cell lymphoma: a pilot study(Case 2) Flow cytometric analysis showing B-cell lymphomas. a Isolated cells (23.76%) (gate A) were positive for CD45. b Among the CD45+ cell populations, 72.89% of the cells were CD20+. c Light chain expression analysis showed dominant Igκ expression, resulting in κ/λ ratio of 9.06Back to article page