- Algemeen – information
- Bedrijven
- Edwards Lifesciences
- Vermont Medical: disposable EKG, ECG electrodes for use in all cardiac monitoring and diagnostic applications
- ZOLL Medical Corporation: proprietary noninvasice cardiac
resuscitation devices, disposable electrods and mobile ECG systems
- Tijdschriften – Journals
- Cardiovascular diabetology
- Cardiovascular Research
- Cardiovascular Ultrasound
- Chest Journal
- Circulation (American Heart Association)
- Circulation Research (American Heart Association)
- Current Opinion in Cardiology
- Journal of Clinical and Basic Cardiology
- Verenigingen – Associations
- Voor patiënten