T wave alternans

T wave alternans (TWA) is a periodic beat-to-beat variation in the amplitude or shape of the T wave in an electrocardiogram (ECG or EKG).

TWA was first described in 1908. At that time, only large variations ("macroscopic" TWA) could be detected. Those large TWAs were associated with increased susceptibility to lethal ventricular tachycardias.

单词	MTWA
释义	MTWA 英语百科 T wave alternans T wave alternans (TWA) is a periodic beat-to-beat variation in the amplitude or shape of the T wave in an electrocardiogram (ECG or EKG). TWA was first described in 1908. At that time, only large variations ("macroscopic" TWA) could be detected. Those large TWAs were associated with increased susceptibility to lethal ventricular tachycardias.
随便看	Salmonella amsterdam的意思 Salmonella amunigun的意思 Salmonella anatis的意思 salmonella anatum的意思 Salmonella anderlecht的意思 Salmonella and Shigella medium的意思 Salmonella anecho的意思 Salmonella anfo的意思 Salmonella angers的意思 Salmonella angoda的意思 Salmonella angola的意思 Salmonella angouleme的意思 Salmonella anie的意思 Salmonella ank的意思 Salmonella anna的意思 Salmonella annedal的意思 Salmonella antarctica的意思 Salmonella antionio的意思 Salmonella antsalova的意思 Salmonella antwerpen的意思 Salmonella apapa的意思 Salmonella aqua的意思 Salmonella aragua的意思 Salmonella ardwick的意思 Salmonella arechavaleta的意思

MTWA

T wave alternans