Paget's disease
Probably a bone-growth disorder.
Approximately 5-10% of the population worldwide is estimated to have a significant bone disorder. This can vary depending on the specific bone disorder and geographic location.
Its rare for a bone to go through the skin. There is no disorder that I know of
Osteoporosis is a bone disorder characterized by reduced bone mass and density. This is caused by inadequate amounts of calcium in the bones.
Hypophosphatasia is a metabolic disorder that can cause skeletal deformities.
Egil Olsen's birth name is Olsen, Egil Roger.
Egil Eriksen died in 1996.
Egil Eriksen was born in 1909.
Egil Svartdahl was born in 1954.
Egil Bjerklund was born in 1933.
Egil Taule was born in 1934.
Egil Myklebust was born in 1942.