<unk> , is a congenital form of erythropoietic porphyria. It is a rare, autosomal recessive metabolic disorder of heme caused by deficiency of the enzyme uroporphyrinogen cosynthetase.
Gunther disease
Kummell disease
Fox-Fordyce disease
Borna disease
Camurati-Engelmann disease
Haff disease
Gonochorism
Urbach–Wiethe disease