The<unk>  are a family of orthopedic diseases that occur in children and in rapidly growing animals, particularly pigs, horses, and large breed dogs. They are characterized by interruption of the blood supply of a bone, in particular to the epiphysis, followed by localized bony necrosis and later, regrowth of the bone.
Osteochondrosis
Osteochondroma
Osteoma
Osteopetrosis
Osteochondritis
Osteoid osteoma
Osteomyelitis
Osteosarcoma