Pathology Image Detail

Caption	This is the small intestine from a 623 day old female SM/J mouse. Note the accumulation of cells on the serosal surface and similar cells filling a lymphatic. Similar cells are found proliferating in the red pulp of the spleen suggesting that this is an erythroid leukemia. Additional marker studies are needed to verify the diagnosis.
Description	erythroid leukemia
Age at Necropsy	623 days
Notes	This is the small intestine from a 623 day old female SM/J mouse. Note the accumulation of cells on the serosal surface and similar cells filling a lymphatic. Similar cells are found proliferating in the red pulp of the spleen suggesting that this is an erythroid leukemia. Additional marker studies are needed to verify the diagnosis.
Contributor	Sundberg J (J:122261)
Pathologist	Sundberg J (J:122261)