The liver hilum, which some people know as the porta hepatis or hilum of the liver, is a fissure or opening between two sections, or lobes, of the liver. The liver hilum allows structures including ...

Your liver is your body’s largest solid organ. It is vital to the body’s metabolic functions and immune system. Without a functioning liver, a person cannot survive. The liver is a half-moon-shaped ...

HIV viruses infecting T-lymphocytes, computer illustration. The surface of the T-cell has a lumpy appearance with large irregular surface protrusions. Smaller spherical structures on the cell surface ...

Chopped liver was a holiday staple in my house growing up, a beloved spread enjoyed on occasions both religious and secular. I alone in my family found it utterly repulsive. The drab beige color ...