Assertion: hepatitis b's infant | /r/CapableOf | acquire hbv infection
Facets:
value: in infancy
type: TEMPORAL
value: at birth
type: TEMPORAL
value: from their mothers
type: TRANSITIVE-OBJECT
Source sentences:
text: As many as 90% of infants who acquire HBV infection from their mothers at birth or in infancy become chronically infected.