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Oral manifestations in vitamin B12 deficiency patients with or without history of gastrectomy | BMC Oral Health | Full Text
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My friend is severely vitamin D deficient. And in result, he has this. A "map tongue" : r/mildlyinteresting
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Oral manifestations in vitamin B12 deficiency patients with or without history of gastrectomy | BMC Oral Health | Full Text
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Vitamin B12 deficiency symptoms: A pale colour tongue could be sign you're lacking B12 | Express.co.uk
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