The classic RSR pattern in Leads V5 and V6 with QRS width of 0.12 seconds is indicative of:
A) left bundle branch block
B) right bundle branch block
C) extreme right bundle branch block
D) indeterminate bundle branch block
Answer: A
Health Professions
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You run a 12-lead ECG on a patient exhibiting chest pain. It reveals ST segment elevation in leads II, III, and aVF, with reciprocal in leads aVL and I. You suspect:
A) anterior MI. B) lateral MI. C) inferior MI. D) high lateral wall MI.
Health Professions
Characteristics of water that make it valuable for fire extinguishment include:
A. low coefficient of friction. B. a single application method. C. a greater heat-absorbing capacity than other agents. D. an ability to change to steam with little energy required.
Health Professions