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New Strategies to Prolong the In Vivo Life Span of Iron-Based Contrast Agents for MRI
Superparamagnetic iron oxide (SPIO) and ultra small superparamagnetic iron oxide (USPIO) nanoparticles have been developed as magnetic resonance imaging (MRI) contrast agents. Iron oxide nanoparticles, that become superparamagnetic if the core particle diameter is (~) 30nm or less, present R1 and R2...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3819506/ https://www.ncbi.nlm.nih.gov/pubmed/24223101 http://dx.doi.org/10.1371/journal.pone.0078542 |