Defibrillating during open heart surgery [nsfw] [sfl]

Here's a little cardiac (open heart) surgery from my archives...

Open Heart Surgery. Valve-sparing aortic root replacement with

The first open heart operation ever filmed was recorded in 1945

Doctors removing a knife that just missed the heart. It actually

Doctors removing a knife that just missed the heart. It actually

Knife removal near the heart, very close call (Graphic, open

Doctor performs open heart surgery to remove a bullet lodged

Doctor performs open heart surgery to remove a bullet lodged

A Eurasian sparrowhawk performing open-heart surgery on a Eurasian

Doctors removing a knife that just missed the heart. It actually

Heart beating during open-heart surgery (ross procedure, just