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18 July 2019
In the original publication of the article, the first author name “Yuji Nishimoto” was repeated in the author group.
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Acknowledgements
We are grateful to Dr. Keita Okayama the inventor of Zemporshe for suggesting the topic and useful discussions. We also would like to express our gratitude to Mr. John Martin for his grammatical assistance.
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All procedures performed in the study involving a human participant were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
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The original version of this article was revised due to repeated first author name in the author group.
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12928_2019_601_MOESM1_ESM.mp4
Supplementary material 1 Movie 1. Procedural high-resolution angioscopy from the middle to proximal superficial femoral artery. Continuous images of high-resolution angioscopy while pulling back in the superficial femoral artery from middle to proximal demonstrate an irregular-surfaced protruding mass, which presently seemed to be fragmented, with a little thrombus in the proximal superficial femoral artery. (MP4 4264 kb)
12928_2019_601_MOESM2_ESM.mp4
Supplementary material 2 Movie 2. Procedural optical frequency domain imaging from the middle to proximal superficial femoral artery. Continuous images of optical frequency domain imaging while pulling back in the superficial femoral artery from middle to proximal showing an irregular-surfaced protruding mass with high backscattering signals surrounded by calcified plates, suggestive of a calcified nodule with a luminal thrombus or nodular calcification. (MP4 3363 kb)
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Nishimoto, Y., Fukuhara, R., Otsuka, F. et al. A superficial femoral artery calcification: insights from a multi-imaging modality assessment with computed tomography, electronic high-resolution angioscopy, and optical frequency domain imaging. Cardiovasc Interv and Ther 35, 313–314 (2020). https://doi.org/10.1007/s12928-019-00601-0
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DOI: https://doi.org/10.1007/s12928-019-00601-0