Assertion: early ultrasound | /r/HasProperty | routine part of prenatal care
Facets:
value: at 6 to 9 weeks
type: TEMPORAL
value: in the first trimester of pregnancy
type: TEMPORAL
Source sentences:
text: In the first trimester of pregnancy, an early ultrasound is a routine part of prenatal care at 6 to 9 weeks, allowing parents a welcome first glance of their tiny baby bean.