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Diagnostic value of oral “beefy red” patch combined with fingertip blood mean corpuscular volume in vitamin B12 deficiency
OBJECTIVES: To investigate the diagnostic value of accessible fingertip mean corpuscular volume (MCV) combined with a visible “beefy red” patch in the diagnosis of vitamin B12 (VB12) deficiency in local clinics and hospitals without in-house clinical laboratories, especially in remote areas. MATERIA...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9258077/ https://www.ncbi.nlm.nih.gov/pubmed/35790943 http://dx.doi.org/10.1186/s12903-022-02309-9 |