<unk>  is any dystrophic growth of the bone. It is defective bone development that is usually attributable to renal disease or to disturbances in calcium and phosphorus metabolism. One form is renal<unk> .
Osteodystrophy
Lipodystrophy
Osteopoikilosis
Osteomalacia
Osteolysis
Osteopenia
Osteopathy
Osteoporosis