Assertion: pus | /r/HasProperty | sign
Facets:
Source sentences:
text: Pus is a sign that your body’s defense system has kicked in.
text: It is one of the immune system’s defense mechanisms, but it is also a sign that something is seriously wrong, particularly when it occurs in the gums.
text: This pus is a sign that your body reacts to the injury and is combating the causing bacteria.
text: Pus is a sign that the body is actively fighting an infection, which may range from mild to serious.