Gaseous Microemboli and the Influence of Microporous Membrane OxygenatorsHeinz-H. Weitkemper, Bernd Oppermann, Andreas Spilker, Hermann-J. Knobl and Reiner KörferJ Extra Corpor Technol, 37 3 (2005) 256-264DOI: https://doi.org/10.1051/ject/200537256