Pain or discomfort in the arms, the left shoulder, elbows, jaw, or back.

手臂、左肩、肘部、颌部或背部疼痛或不舒服。

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Pain or discomfort in the arms, the left shoulder, elbows, jaw, or back.

手臂、左肩、肘部、颌部或背部疼痛或不舒服。

youdao