Assertion: lymphoma's cell | /r/CapableOf | call lymphocyte
Facets:
Source sentences:
text: But it begins when an infection-fighting cell called a lymphocyte develops a genetic mutation.
text: Cells called lymphocytes are part of the lymph system and can travel through the CNS.
text: In lymphomas, immune cells called lymphocytes grow out of control and collect in lymph nodes, the spleen, in other lymph tissues or in neighboring organs.