"Vision-Night Blindness." Medline Plus. 5 Nov. 2007. 10 Nov. 2007 http://www.nlm.nih.gov/medlineplus/ency/article/003039.htm.
"Nyctalopia." Wikipedia. 3 Nov. 2007. 12 Nov. 2007 http://en.wikipedia.org/wiki/Night_blindness.
Child with Night Blindness
Child with Night blindness
Night Blindness Poster
Night blindness
This is what night blindness would be like
Carrots with Vitamin A
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