Browsing Tag

Doppler

  • General

    RSE – The fifth acoustic window

    Today’s post focuses on the “fifth” acoustic window to the heart, the right sternal edge (RSE). The right sternal edge , or right sternal border, allows improved visualization of the mid to…

  • Physics

    Aliasing Phenomenon

    Aliasing phenomenon is a concept that causes a lot of uncertainty for many of us. We all have a rough idea of what it is, until we have to explain it to…