Heart Block Second Degree - developinganaesthesia

myocardial infarction . Angina . Characteristics of Angina. Pain secondary to ischemia . Can be sudden, severe, substernal and radiating to the left shoulder . Can be induced by exercise, emotions, eating or cold temperature. Rationale of treatment of angina. restore balance b/w myocardial O2 supply and demand. increase O2 supply ................
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