British Heart Foundation (BHF) information on cardiac tests
www.bhf.org.uk/heart-health/tests.aspx
Angioplasty.org
www.angioplasty.org
Arrhymia Alliance
www.arrhythmiaalliance.org.uk
Atrial Fibrillation Association
www.atrialfibrillation.org.uk
British Heart Rhythm Society
www.bhrs.com
Cardiac Risk in the Young
www.c-r-y.org.uk
Heart UK – The Cholesterol Charity
www.heartuk.org.uk
NHS Choices
www.nhs.uk
The Cardiomyopathy Association
www.cardiomyopathy.org
Tiny Tickers
www.tinytickers.org
Young at Heart
www.youngatheart.org.uk