Nutritional Blindness mrcophth.com/.../vitamindeficiency/d.html |
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"Funk proved that vitamin B1 defiency causes beri-beri. In the wet form, beri-beri
causes congestive cardiac failure. In the dry form it causes neuropathy including
optic neuropathy, Wernicke's encephalopathy and Korsakoff's encephalopathy." |