End-diastolic volume is the amount of blood that is in the ventricles before the heart contracts. Doctors use end-diastolic volume to estimate the heart’s preload volume and to calculate stroke volume ...

This concrete calculator will give you the volume of your desired structure in cubic yards and meters. And it calculates the weight of concrete you need, and the number of 60-lb. and 80-lb. bags of ...

Instantly find answers to intricate health problems by utilizing one or more of the 155 health calculators and charts provided by Medindia. In addition to English, a selection of widely-used health ...