From: Mayo Clinic • Skinsight • Skinsight • Skinsight
Skin cancer is a serious disease that is often curable if discovered early. This visual slide show will teach you how to spot potentially worrisome skin spots with the American Academy of Dermatology's A-B-C-D-E guide: Asymmetrical shape irregular Border
From: NHS Choices • NHS Choices
Coronary heart disease (CHD) develops when the artery supplying blood to the heart becomes partially or wholly blocked. The good news is that heart disease is largely preventable. Use this guide to find out more about heart disease, what you can do, and how the NHS can help.
