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Falsely decreased ferritin concentrations in two patients with haemophagocytic lymphohistiocytosis: A case report
The high-dose hook effect, or prozone effect, can lead to negative or falsely lowered plasma ferritin results. Here, cases of a 16-year-old boy and a 70-year-old woman with haemophagocytic lymphohystiocytosis with extremely high concentrations of plasma ferritin (387,000 μg/L and 138,000 μg/L, respe...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6299261/ https://www.ncbi.nlm.nih.gov/pubmed/30027777 http://dx.doi.org/10.1177/0004563218793166 |