B12 vitamin, essential aspects

Authors

  • Dra. Marlene Torres Quiala
  • Dra. Odalis Charroo Portilla
  • Dra. Raysa Reyes Cayón
  • Lic. Caridad Romero Barrientos
  • Yanelis Ravelo Torres

Keywords:

vitamin B12, cyanocobalamin, megaloblastic anemia, demyelization

Abstract

More conventional food sources are cited to meet nutritional requirements, the necessary conditions for the absorption of vitamin B12 in the small intestine, as well as the factors that can be interfered with its absorption and referring to the body which is responsible for its storage and daily requirements. The report also presents further features of the manifestations of deficiency state, mainly at the level of the nervous system.

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Published

2013-01-02

How to Cite

1.
Torres Quiala DM, Charroo Portilla DO, Reyes Cayón DR, Romero Barrientos LC, Ravelo Torres Y. B12 vitamin, essential aspects. Rev Inf Cient [Internet]. 2013 Jan. 2 [cited 2026 Feb. 12];77(1). Available from: https://revinfcientifica.sld.cu/index.php/ric/article/view/874

Issue

Vol. 77 No. 1 (2013)

Section

REVIEW ARTICLES