Assessment of a radioisotopic assay for vitamin B(12) using an intrinsic factor preparation with R proteins blocked by vitamin B(12) analogues
A competitive protein binding radioassay kit for serum vitamin B(12) has been assessed. Precision, linearity, sensitivity, and specificity have been found to be satisfactory. Falsely-normal assay results in patients with vitamin B(12) deficiency have not been observed.
Guardat en:
| Publicat a: | J Clin Pathol |
|---|---|
| Autors principals: | , , , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
BMJ Publishing Group
1982
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC497892/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/7130421/ https://ncbi.nlm.nih.govhttps://doi.org/10.1136/jcp.35.10.1110 |
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