An Unusual Case of Cannula Obstruction Resulting from Venous ThromboembolismJessica E. Ozdirik, Peter W. Grant, Chaitu Cheruvu, Levi Bassin and Andrew LahanasJ Extra Corpor Technol, 46 3 (2014) 267-269DOI: https://doi.org/10.1051/ject/201446267