A Technique For Highly Oxygenated Crystalloid Cardioplegia Delivery Jeffrey N. Kauffman, Richard L. Rigatti, Melinda R. Young and Lynne M.A. Dorsey J Extra Corpor Technol, 20 1 (1988) 36-40 Published online: 25 August 2023 DOI: 10.1051/ject/198820136