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The effect of blood pressure calibrations and transcranial Doppler signal loss on transfer function estimates of cerebral autoregulation

There are methodological concerns with combined use of transcranial Doppler (TCD) and Finapres to measure dynamic cerebral autoregulation. The Finapres calibration mechanism (“physiocal”) causes interruptions to blood pressure recordings. Also, TCD is subject to signal loss due to probe movement. We...

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Bibliografske podrobnosti
izdano v:Med Eng Phys
Main Authors: Deegan, Brian M., Serrador, Jorge M., Nakagawa, Kazuma, Jones, Edward, Sorond, Farzaneh A., ÓLaighin, Gearóid
Format: Artigo
Jezik:Inglês
Izdano: 2011
Teme:
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC4394242/
https://ncbi.nlm.nih.gov/pubmed/21239208
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.medengphy.2010.12.007
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