An Ultrafiltration Technique for Directly Reinfusing Residual Cardiopulmonary Bypass BloodGreg R. Smigla, D. Scott Lawson, Ian R. Shearer, James Jaggers, Carmelo Milano and Ian WelsbyJ Extra Corpor Technol, 36 3 (2004) 231-234DOI: https://doi.org/10.1051/ject/2004363231