The finding of PD-1 expression in the proliferation centers of CLL/SLL tissue samples is also potentially ... the data have already changed care at her center. “We’re currently doing PD ...

CLL/SLL lymph node infiltration has a distinctive characteristic, the presence of pseudofollicles or proliferation centers (PCs), which are more rarely described in the white pulp of the spleen ...

The files of the University of Utah Health Sciences Center, Salt Lake City ... LPL may be reliably distinguished from CLL/SLL by its lack of proliferation centers and the absence of CD5 and ...

A total of 317 patients with CLL or SLL received pirtobrutinib, including 247 who had previously received a BTK inhibitor. Among these 247 patients, the median number of previous lines of therapy ...