Histiocytic sarcoma arising in indolent small B-cell lymphoma: report of two cases with molecular/genetic evidence suggestive of a 'transdifferentiation' during the clonal evolution.
Wang
Endi
E
Department of Pathology, DUMC Box 3712, Duke University Medical Center, Durham, NC 27710, USA. endi.wang@duke.edu
Hutchinson
Charles Blake
CB
Huang
Qin
Q
Sebastian
Siby
S
Rehder
Catherine
C
Kanaly
Angela
A
Moore
Joseph
J
Datto
Michael
M