請教：老人做輕微體力勞動或散步感覺累和心慌無其他征狀，是咱回事。以前沒有這種情況。過天氣冷就更突出，

來源: jazgng 於 2021-10-10 17:54:39 [舊帖] [給我悄悄話] 本文已被閱讀：次

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