Assertion: atresia's blood | /r/HasAspect | trouble
Facets:
value: in babies with this defect
type: OTHER
Source sentences:
text: In babies with this defect, blood has trouble flowing to the lungs to pick up oxygen for the body.
text: However, in tetralogy of Fallot, the pulmonary valve (PV) does form, although it is small and blood has trouble flowing through it – this is called pulmonary valve stenosis.