ISSN: 2329-6917
						Keisuke Sato
	
					    												
Japan						                            
                            
						
 Research Article
												 B-cell Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma, without the development of Richter's Syndrome, with Neoplastic Cells Lacking CD20 Antigen Expression after Rituximab Treatment 
												
Author(s): Shingo Yanagiya, Kazuya Sato, Nodoka Tsukada, Junki Inamura, Satoshi Ito, Motohiro Shindo, Keisuke Sato, Koji Sakurai, Eisuke Shiozawa, Toshiko Yamochi5, Hidekazu Ota and Takaaki HosokiShingo Yanagiya, Kazuya Sato, Nodoka Tsukada, Junki Inamura, Satoshi Ito, Motohiro Shindo, Keisuke Sato, Koji Sakurai, Eisuke Shiozawa, Toshiko Yamochi5, Hidekazu Ota and Takaaki Hosoki