File:USA anencephaly rates.jpg
USA_anencephaly_rates.jpg (600 × 450 pixels, file size: 45 KB, MIME type: image/jpeg)
In the U.S.A. the Food and Drug Administration in 1996 authorized that all enriched cereal grain products be fortified with folic acid, with optional fortification beginning in March 1996 and mandatory fortification in January 1998. The data below shows the subsequent changes in anencephaly and spina bifida rate over that period.
See also: Neural System - Abnormalities | File:USA_spina_bifida_rates.jpg
Data: CDC Trends in Spina Bifida and Anencephalus in the United States, 1991-2005
T.J. Mathews, M.S., Division of Vital Statistics
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current | 16:07, 10 August 2009 | 600 × 450 (45 KB) | MarkHill (talk | contribs) | In the U.S.A. the Food and Drug Administration in 1996 authorized that all enriched cereal grain products be fortified with folic acid, with optional fortification beginning in March 1996 and mandatory fortification in January 1998. The data below shows t |
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File usage
The following 14 pages use this file:
- 2009 Lecture 6
- 2010 BGD Practical 6 - Week 4
- 2010 Lab 3
- 2010 Lecture 6
- 2011 Lab 3 - Abnormalities
- ANAT2341 Lab 3 - Abnormalities
- Abnormal Development - Anencephaly
- Abnormal Development - Folic Acid and Neural Tube Defects
- BGDA Practical 7 - Week 4
- Lecture - Ectoderm Development
- Lecture - Neural Development
- Neural System - Abnormalities
- USA Statistics
- Talk:2011 Lab 3