Mljet Island located off of Croatia Most cases of<unk>  have been reported in and around the former Yugoslavia. It is estimated that there is one case per 100,000 people, who become affected with the disease. Symptoms usually show up after birth and there are no differences in gender or ethnicity as to who can become affected. The disease is believed to have started on the Croatian island of Mljet, after people were quarantined on the island for having plague and other diseases in 1826. On the island, inbreeding is believed to have occurred and<unk>  became apparent.
Meleda disease
Borna disease
Pogosta disease
Camisa disease
Minamata disease
Degos disease
Ontario Minamata disease
Haff disease