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Prognostic implications of resting distal coronary-to-aortic pressure ratio compared with fractional flow reserve: a 10-year follow-up study after deferral of revascularisation
INTRODUCTION: The distal coronary-to-aortic pressure ratio (P(d)/P(a)) is a non-hyperaemic physiological index to assess the functional severity of coronary stenoses. Studies comparing P(d)/P(a) with fractional flow reserve (FFR) show superior diagnostic efficiency for myocardial ischaemia. Neverthe...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Bohn Stafleu van Loghum
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6977812/ https://www.ncbi.nlm.nih.gov/pubmed/31965471 http://dx.doi.org/10.1007/s12471-020-01365-6 |