Medically reviewed by Oliver Eng, MD Arteries are large blood vessels that carry oxygenated blood from the heart to the cells, tissues, and organs throughout the body. The subclavian artery is a ...

Artery Structure. Arteries have three layers, as follows: Tunica intima: The innermost layer, it is made up of epithelial ...

Learn about and revise the cardiovascular system with this BBC Bitesize GCSE PE (Edexcel) study guide.

These authors believe that the results of the WHI should increase the attention paid by clinicians and public health researchers to the individualization of HRT prescriptions for postmenopausal women.

Renal artery stenosis is often found by accident in patients who are having tests for another reason. ... Kidney ultrasound, which uses sound waves to show the size and structure of the kidney; ...