A 34-year-old woman comes to the clinic because of left ...

Anginal pain usually builds up rather quickly, plateaus, and then wanes over 2 to 5 minutes; discomfort or pain can radiate to either or both shoulders or either or both arms; however, radiation to the left side is more common; when the forearm or hand is involved, the pain is usually described as occurring on the ulnar side; ................
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