Internet-Based Virtual Classroom and Educational Management Software Enhance Students’ Didactic and Clinical Experiences in Perfusion Education ProgramsJeffrey B. Riley, Jon W. Austin, David W. Holt, Bruce E. Searles and Edward M. DarlingJ Extra Corpor Technol, 36 3 (2004) 235-239DOI: https://doi.org/10.1051/ject/2004363235