Assertion: hookworm | /r/Causes | trouble
Facets:
value: for their human host
type: TRANSITIVE-OBJECT
Source sentences:
text: Hookworms cause trouble for their human host when the worms attach their mouths to the lining of the small intestine and suck the person's blood.
text: Hookworms cause trouble for their human host when they attach their mouths to the lining of the small intestine and suck the person's blood.