MePreview
Open in TheBrain

听诊

<p>听诊:

&nbsp;

①心尖部吹风样、全收缩期杂音,响亮粗糙,音调较高,强度在3/6级或3/6级以上,向左腋下或左肩胛下区传导;</p>

<p>

②S1减弱,P2可亢进伴分裂</p>