Assertion: t lymphocyte | /r/HasProperty | important
Facets:
value: in cell-mediated immunity
type: OTHER
Source sentences:
text: The two types of lymphocytes involved in immunity are B lymphocytes (B cells), which play a role in humoral immunity, and T lymphocytes (T cells), which are important in cell-mediated immunity.
text: T lymphocytes are essential to human defense against infectious organisms and some cancers.
text: The two types of lymphocytes involved in immunity are B lymphocytes (B cells), which play a role in humoral immunity, and T lymphocytes (T cells), which are important in cell-mediated immunity.