主动脉瓣第二听诊区为什么叫erb听诊区？

Historians argue which “Erb’s Point” should be attributed to the German neurologist Wilhelm Erb. While Erb’s Point most commonly refers to this important area for heart sound auscultation, there is also an Erb’s Point in neurology. This other Erb’s Point is where a group of nerves meet in the neck, and an injury to this nerve point can cause a specific type of arm paralysis called “Erb’s Palsy”. This injury is most frequently caused by shoulder dystocia during birth.