A new study looking at deadly animal African trypanosomiasis has revealed how the parasite Trypanosoma congolense evades the ...

Caption This is a 2x2x2mm extracted blood vessel structure in 3-D of healthy skin in vivo obtained with the label-free optical motion contrast method (left). Virtually cut volume obtained with OCT ...

Medically reviewed by Jordana Haber Hazan, MD The abdominal aorta is a large artery in your belly that carries blood from the ...

Medically reviewed by Christopher Lee, MD The aorta is the largest blood vessel in the body, carrying oxygen-rich blood from the heart to every organ and tissue. It begins at the left ventricle, ...