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Computed tomography pulmonary angiography using a 20% reduction in contrast medium dose delivered in a multiphasic injection
AIM: To evaluate the feasibility of reducing the dose of iodinated contrast agent in computed tomography pulmonary angiography (CTPA). METHODS: One hundred and twenty-seven patients clinically suspected of having pulmonary embolism underwent spiral CTPA, out of whom fifty-seven received 75 mL and th...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Baishideng Publishing Group Inc
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5368630/ https://www.ncbi.nlm.nih.gov/pubmed/28396728 http://dx.doi.org/10.4329/wjr.v9.i3.143 |