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Scientists continue examining how these biological effects contribute to healthy tissue maintenance across different research models

A diagnosis of vitamin B12 deficiency is often overlooked in its early stages because these signs are not specific to vitamin B12 deficiency alone

[DOI] [PubMed] [Google Scholar] 7.Wink S., Hiemstra S., Huppelschoten S., Danen E., Niemeijer M., Hendriks G., Vrieling H., Herpers B., van de Water B

doi:10.1056/NEJMoa1811744 Pernicova I, Korbonits M