Photo (l to r): Zhao Yu Pei, PUMC Hospital, Beijing, China
Shi Ting Zhang, General Hospital of PLA, Beijing, China
May 22, 2012 - Following mandatory folic acid fortification of enriched grain products in the United States in 1996 to 1998, there has been a decrease in the incidence of some childhood cancers, including Wilms tumor and primitive neuroectodermal tumors, according to a study published online May 21 in Pediatrics.
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