Assertion: basophil | /r/HasProperty | leukocyte
Facets:
Source sentences:
text: Basophil, type of white blood cell (leukocyte) that is characterized histologically by its ability to be stained by basic dyes and functionally by its role in mediating hypersensitivity reactions of the immune system.
text: The Basophil is the leukocyte that releases histamine and other mediators of inflammation; contain heparin, an anticoagulant.