title: An improved venous cannula for cardiopulmonary bypass.
mesh_terms: D000818:Animals; D002404:Catheterization / Q000009:adverse effects / Q000295:instrumentation*; D004285:Dogs; D005112:Extracorporeal Circulation; D006355:Heart-Lung Machine / Q000295:instrumentation*; D012826:Silicone Elastomers; D014684:Venae Cavae
chemical_list: D012826:Silicone Elastomers