Assertion: schistosomiasis | /r/HasProperty | transmitted through freshwater snails
Facets:
value: indirectly
type: MANNER
Source sentences:
text: Schistosomiasis is a neglected water-based, vector-borne disease transmitted indirectly through freshwater snails, estimated to affect more than 240 million individuals worldwide with 700–800 million people living at risk of infection [ 1 – 3 ].