Assertion: codeine's product | /r/MadeOf | guaifenesin
Facets:
value: in immediate release
type: TEMPORAL
value: in timed-release form
type: OTHER
Source sentences:
text: Companies marketing unapproved products containing guaifenesin in timed-release form are expected to stop manufacturing them within 90 days and must cease shipping them in interstate commerce within 180 days.
text: This action does not affect products containing guaifenesin in immediate release form.[May 25, 2007 - News Release - FDA]