Assertion: sarcoidosis's doctor | /r/CapableOf | discover in first clinical study
Facets:
value: on may
type: TEMPORAL
Source sentences:
text: On May 7, 2007, in the first clinical study to connect World Trade Center dust to serious and on occasion fatal diseases, doctors discovered that the number of New York City rescue and recovery workers with a rare type of lung-scarring condition soared in the year after the trade center collapsed.