Monitoring of involves insertion of a device into the muscle to measure the pressure within the muscle.
a. interstitial fluid pressure
b. microvascular pressure
c. stimulation pressure
d. electrical flow

the last statement is correct i.e.

when your heart is not pumping enough blood around your body because your heart is severely failing, you may need an artificial heart. an artificial heart is a mechanical device, about the size of an orange, that is connected to your heart or implanted in your chest to or replace a failing heart.

by going smokefree, you could improve the well-being of your friends, family, coworkers, and even your pets. here’s how the cigarettes you smoke affect the people around you.