[速览]（2）

Physician：Mr ﹒ Scott，how are you？内科医师：胸痛减轻了一些吗？Physician：Let ’ s unbutton your shirt for a minute so I can listen to your heart ﹒ … That ’ s fine ﹒ You just lie still and let me do all the work ﹒ … Now take a few deep breaths ﹒ … Fine ﹒ … Has your wife be ......