Assertion: selenium | /r/ObjectUse | used since 1960
Facets:
value: as folliculitis pityrosporum orbiculare
type: OTHER
value: in dandruff shampoos
type: LOCATION
Source sentences:
text: Selenium has been used since the 1960s in dandruff shampoos and topical medications for such skin disorders as folliculitis ("hot tub" syndrome) and tinea versicolor, a mild infection of the skin caused by the yeast-like fungus Pityrosporum orbiculare.