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sinoatrial

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adjective si·no·atri·al \ˌsī-nō-ˈā-trē-əl\

Definition of sinoatrial

  1. :  of, involving, or being the sinus node <sinoatrial block>



Origin and Etymology of sinoatrial

New Latin sinus + atrium


First Known Use: 1913


Medical Dictionary

sinoatrial

play
adjective si·no·atri·al \ˌsī-nō-ˈā-trē-əl\

Medical Definition of sinoatrial

  1. :  of, involving, or being the sinoatrial node <sinoatrial block>



Variants of sinoatrial

also

sinuatrial

\ˌsī-n(y)ü-\play

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