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Vector Anal. Hamra
Lecture2: ECG Vector Analysis
Question | Answer |
---|---|
0 to (-90) degrees | Left axis deviation |
(-90)to(-180) | Northwest |
0 to (+90) | Normal |
(+90) to (+180) | Right axis deviation |
Early transition of V leads means a | Rightward rotation |
Late transition of V leads means a | Leftward rotation |
Hypertrophy causes vector to go | Towards direction of hypertrophy |
Infarction causes vector to go | Away infarction |