Assertion: oxygen's pressure | /r/CapableOf | remain elevated
Facets:
value: chronically
type: MANNER
value: for at least 2 weeks
type: TEMPORAL
Source sentences:
text: When the pulmonary capillary pressure remains elevated chronically (for at least 2 weeks), the lungs become even more resistant to pulmonary edema because the lymph vessels expand greatly, increasing their capability of carrying fluid away from the interstitial spaces perhaps as much as 10-fold.