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Optic neuropathy as a presenting feature of vitamin B-12 deficiency: A systematic review of literature and a case report
INTRODUCTION: Vitamin B12 (VitB12) deficiency rarely manifests with visual symptoms. Optic nerve damage in VitB12 deficiency is thought to be via degeneration. However, optic neuritis, though infrequent, has been reported secondary to VitB12 deficiency. MATERIAL AND METHODS: We conducted a systemati...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7653199/ https://www.ncbi.nlm.nih.gov/pubmed/33204422 http://dx.doi.org/10.1016/j.amsu.2020.11.010 |