(Q34756624)
Statements
1 reference
Occurrence of low birthweight and preterm delivery among California infants before and after compulsory food fortification with folic acid (English)
1 reference
Suzan L Carmichael
1 reference
Gary M Shaw
1 reference
Donna M Schaffer
1 reference
Verne Nelson
1 reference
Steve Selvin
1 reference
1 March 2004
1 reference
1 reference
119
1 reference
2
1 reference
170-173
1 reference
Identifiers
1 reference
1 reference
1 reference