Hematological Effects of a Low-Prime Neonatal Cardiopulmonary Bypass Circuit Utilizing Vacuum-Assisted Venous Return in the Porcine ModelKevin Ahlberg, Joseph J. Sistino and Shintaro NemotoJ Extra Corpor Technol, 31 4 (1999) 195-201DOI: https://doi.org/10.1051/ject/1999314195