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Vitamin B12 and brain development


This is a report of a 11/2-year-old male with megaloblastic anaemia and a progressive neurological disorder clinically resembling leucodystrophy. The child was exclusively breast fed and his mother had been a strict vegetarian for more than 4 years before the child was born. After Vitamin B12 therapy the anaemia disappeared and the neurological condition dramatically improved.

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Correspondence to K. Stollhoff.

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Stollhoff, K., Schulte, F.J. Vitamin B12 and brain development. Eur J Pediatr 146, 201–205 (1987). https://doi.org/10.1007/BF02343237

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Key words

  • Vitamin B12
  • Leucodystrophy
  • Brain atrophy
  • Vegetarian diet