Assertion: lymph node's cell | /r/CapableOf | call macrophage
Facets:
Source sentences:
text: The functional tissue of the spleen is made up of two types of cells: the red pulp, which contains cells called macrophages that remove bacteria, old blood cells, and debris from the circulation; and surrounding regions of white pulp, which contain great numbers of lymphocytes.
text: It then trickles through small channels where white cells called macrophages (derived from monocytes) remove the bacteria and debris by engulfing and digesting them (see diagram 10.4).