AT

atrial tachycardia
心房頻拍. 心房部に起源のある急速心拍. 通常は毎分160-190回. 心臓病.
atrial tachycardia; a heart disease; characterised by regular P waves activity at a different rate, and usually with a different morphology or axis, from that seen in sinus rhythm; rapid P wave rates may be acco

![]() | 丸善 「略語大辞典」 JLogosID : 11866566 |