Assertion: peritonitis's mortality rate | /r/CapableOf | reach high levels
Facets:
value: in the 1800s
type: TEMPORAL
value: very
type: DEGREE
value: in maternity institutions
type: LOCATION
Source sentences:
text: Mortality rates reached very high levels in maternity institutions in the 1800s, sometimes climbing to 40 percent of birthgiving women (see Historical mortality rates of puerperal fever).