A beating heart.

This Machine Keeps The Heart Beating During Transplants

This machine keeps the heart beating during a transplant

Beating heart from an open heart surgery 🔥

Beating heart awaiting transplant

Machine that keeps a heart beating outside the body during a

My buddy is a fishing caption, this is the beating heart cut

Still-beating heart dissected from recently euthanized mouse

The human heart beating outside the body

Beating heart in a box

Beating Heart At 30,000 Feet Looking For A New Home

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