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More Great Links
Sources
- Tortora, Gerald J. and Sandra Reynolds Grabowsi. "Principles of Anatomy and Physiology." Ninth edition. John Wiley & Sons, Inc. New York. 2000.
- Mayo Clinic. "Fetal Development: What happens in the first trimester?" 7/25/2007 (6/9/2009) http://www.mayoclinic.com/health/prenatal-care/PR00112
- Medline Plus. "Neural Tube Defects." (6/9/2009) http://www.nlm.nih.gov/medlineplus/neuraltubedefects.html#cat1
- Merck. "Brain and Spinal Cord Defects." Merck Manuals. (6/9/2009) http://www.merck.com/mmhe/sec23/ch265/ch265h.html
- National Institute on Alcohol Abuse and Alcoholism. "Embryonic Development of the Nervous System." 2/2005. (6/9/2009) http://www.niaaa.nih.gov/Resources/GraphicsGallery/FetalAlcoholSyndrome/Embryonic.htm
- Universities of Fribourg, Lausanne and Bern. "Human Embryology." Embryology.ch. (6/9/2009) http://www.embryology.ch/genericpages/moduleembryoen.html
