This is a perfusion fixed human heart that was donated for research. The donor was a 60 year old female with no cardiac history, but a history of smoking (38 pack/years). This heart uses reference ID: Heart0104.
We partner with [LifeSource](https://www.life-source.org/) to receive donated organs deemed not viable for transplant.
To learn more about cardiac anatomy, visit the [Atlas of Human Cardiac Anatomy](http://www.vhlab.umn.edu/atlas/index.shtml).