Calcinosis
| Calcinosis | |
|---|---|
| North Korean President Kim Il Sung's calcium deposit is noticeable on the back of his head in this rare newsreel still image during a diplomatic meeting between him and Chinese leader Mao Zedong in Beijing, 1970. | |
| Specialty | Endocrinology | 
Calcinosis is the formation of calcium deposits in any soft tissue. It is a rare condition that has many different causes. These range from infection and injury to systemic diseases like kidney failure.