sinus bradycardia

noun

Medical Definition of sinus bradycardia

: abnormally slow sinus rhythm specifically : sinus rhythm at a rate lower than 60 beats per minute

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“Sinus bradycardia.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/sinus%20bradycardia. Accessed 18 Jan. 2021.

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