Dr Jeremy Jones â et al. Freiberg disease, also known as Freiberg infraction, is osteochondrosis of metatarsal heads. It typically affects the 2 nd metatarsal head (the third and fourth may also be affected).It can be bilateral in up to 10% of cases.reiberg disease, also known as Freiberg infraction, is osteochondrosis of metatarsal heads.
the human liver has 4 lobes: the right lobe and left lobe, which may be seen in an anterior view plus the quadrate lobe and caudate lobe, which may be seen on the visceral surface. 4.
largest digestive organ in the body, located mostly in the right upper quadrant the liver consists of 4 anatomical lobes: left, right, quadrate and caudate; it lies inferior to the diaphragm and rises as high as the 5th rib on the right side; liver functions include: synthesis, storage and release of glycogen and vitamins; synthesis of blood proteins; phagocytosis of old red blood cells; removal of toxic substances