I just wanted to let you know that even though I'm looking quite old, I'm still a millenial.
So I just had a "New Year, New Me" moment and my resolution is to become a new and improved version of myself in a couple of weeks.
Don't worry, my wisdom won't change. You're still going to find the same useful information here. Stay tuned!
Cross Sectional Area
to calculate a CSA.
1: Obtain the diameter of the valve, outflow tract
or vessel. Enter the diameter, in centimeters,
into the calculator above for the CSA result.