Assertion: lymphoblast's lymphocyte | /r/HasProperty | t or b cell
Facets:
value: mainly
type: DEGREE
Source sentences:
text: Therefore, a lymphoblast may be regarded as well as a cell that undergoes further differentiation of a lymphocyte, particularly T or B cell, depending on antigenic stimulation.
text: Lymphocytes, mainly T and B cells, produce memory cells which provide long-lasting immunity against specific pathogens.