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.
1 What are the temporal lobes used for The temporal lobes are one of the four main lobes of the cerebral cortex. 2  Located within the temporal lobes are structures of the limbic system, including the olfactory corteâ¦. frog has three lobes on its liver. They are called the right  lobe, the left anterior lobe, and the left posterior  lobe. There are three lobes in the frog's liver.