Fig. 6From: Follicular lymphoma without lymphadenopathy incidentally diagnosed by sentinel lymph node biopsy during breast cancer surgery: a case reportHistopathological findings of sentinel lymph node. a–c Nodular proliferation of follicular lymphoma (hematoxylin–eosin stain; magnification × 4, × 100, × 400). Immunostained lymphoma cells are d CD20+, e CD10+, and f BCL-2+. Magnification, × 100Back to article page