Assertion: fibrosis's sweat | /r/HasProperty | collected on filter paper
Facets:
value: in a capillary tube
type: LOCATION
Source sentences:
text: The resultant sweat is then collected on filter paper or in a capillary tube and analyzed for abnormal amounts of sodium and chloride.
text: Over a period of 30 to 60 minutes, sweat is collected on filter paper or gauze and tested for chloride.