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PSUN28 Factors Associated with False-positive Fractionated Metanephrines in Plasma and Urine
CONTEXT: Plasma and 24-hr urine metanephrine (M) and normetanephrine (NM) are the standard of care tests used in the biochemical diagnosis of pheochromocytoma and paraganglioma (PPGL). Considering the rarity of PPGL, false positive (FP) results represent a challenge because they lead to additional i...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9624778/ http://dx.doi.org/10.1210/jendso/bvac150.262 |