considerably higher rates "Iron Deficiency --- United States, 1999--2000" http://www.cdc.gov/mmwr/preview/mmwrhtml/mm5140a1.htm "Iron Deficiency --- United States, 1999--2000" 12 percent Iron deficiency - United States, 1999-2000 Iron Deficiency --- United States, 1999--2000 9-16% of women lack "Iron Deficiency --- United States, 1999--2000" "Iron Deficiency --- United States, 1999--2000" "Iron Deficiency --- United States, 1999--2000" http://www.cdc.gov/mmwr/preview/mmwrhtml/mm5140a1.htm http://www.cdc.gov/mmwr/preview/mmwrhtml/mm5140a1.htm Iron Deficiency --- United States, 1999--2000