| Associations | |
| http://aacvpr.org/ | American Association of Cardiovascular and Pulmonary Rehabilitation |
| http://wiscinfo.doit.wisc.edu/wiscvpr/default.asp | Wisconsin Society for Cardiovascular and Pulmonary Rehabilitation |
| Cardiology | |
| http://www.lipids.com | Midwest Heart Lipid Clinic |
| http://www.theheart.org/ | Cardiology Online |
| CPR | |
| http://www.NRCPR.org/ | National Registry of CardioPulmonary Resuscitation |
| Outcomes | |
| http://orionoutcomes.com/news/120902.html | News release for ISCHR endorsing orion software |