Read about breast anatomy physiology, diagrams, development, lumps, and breast anatomy during pregnancy. See a breast anatomy diagram and learn about the different parts of the breast. Breasts, or mammary glands, are capable of producing milk in females.
The heart features four types of valves which regulate the flow of blood through the heart. These valves have been clearly shown in the labeled diagram of the heart. They permit blood flow in one direction only, and prevent backflow of blood. The four types of valves are: Tricuspid Valve T...
they can soon outgrow their blood supply. To compensate for this, some tumors secrete a substance believed to help induce the growth of blood vessels in their vicinity, thus providing the cancer cells with a vascular source of nutrients. Experimental therapies have been designed to arrest the gro...
There are a lot of complex shaped vessels in the patch’s center (marked with blue circle) that are very close to one another and contain a lot of structures (e.g., blood cells) showing a very heterogeneous lumen (marked with red circle). Patch C is very dark with little contrast. ...