He has a heart? Where and when did he get one? Do you suppose Frist cuts the hearts out of kitty cats- so he can keep his heartless colleagues supplied?
From Frists own mouth:
"It can even be beautiful and thrilling work, as I discovered that day in the lab when I first saw the wonderful workings of a dog's heart .... I spent days and nights on end in the lab, taking the hearts out of cats, dissecting each heart, suspending a strip of tiny muscle that attaches the mitral valve to the inner wall of the cat heart and recording the effects of various medicines I added to the bath surrounding the muscle."