rheocardiography
noun
rheo·car·di·og·ra·phy
ˌrē-ō-ˌkärd-ē-ˈäg-rə-fē 
plural rheocardiographies
: the recording of the changes in the body's electrical conductivity that are synchronous with the beating of the heart
Cite this Entry
“Rheocardiography.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/rheocardiography. Accessed 28 Oct. 2025.
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