| http://www.w3.org/ns/prov#value | - To help prevent these birth defects, the U.S. Food and Drug Administration requires--as of January 1, 1998--that enriched bread, flour, cornmeal, rice, pasta, and other grain products be fortified with folate. [See Foods To Be Fortified With Folic Acid, Agricultural Research, June 1997, pp. 16-17.]
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