Strong expression of chemokine receptor CCR9 in diffuse large B-cell lymphoma and follicular lymphoma strongly correlates with gastrointestinal involvement
1. Department of Pathology, University of California Los Angeles (UCLA) David Geffen School of Medicine, Los Angeles, CA, 90095-1732, USA;2. Department of Pathology, Olive-View Medical Center, Sylmar, CA, 91342-1495, USA