Assertion: immune system's component | /r/HasProperty | complement system
Facets:
Source sentences:
text: The major components of a person's immune system include the Thymus, Lymph System, Spleen, White Blood Cells, Bone Marrow, Complement System, Antibodies, and Hormones.
text: Other components of the ocular innate immune system include tears, epithelial cells, keratocytes, corneal nerves, the complement system, and interferons.