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Evidence-based recommendations for PISA measurements in mitral regurgitation: systematic review, clinical and in-vitro study()()
BACKGROUND: Guidelines for quantifying mitral regurgitation (MR) using “proximal isovelocity surface area” (PISA) instruct operators to measure the PISA radius from valve orifice to Doppler flow convergence “hemisphere”. Using clinical data and a physically-constructed MR model we (A) analyse the ac...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3819991/ https://www.ncbi.nlm.nih.gov/pubmed/23245796 http://dx.doi.org/10.1016/j.ijcard.2012.11.059 |