<unk>  affects males and females in equal numbers. According to a review of literature, 20% of patients with<unk>  were from the United States, 15% from Japan, 9% from Spain, 9% from Germany, 6% from China, and 6% from France; and a lower number of cases from other countries. This indicates that any race can be affected by<unk> .
Blue rubber bleb nevus syndrome
Kaposi's sarcoma
Parinaud's oculoglandular syndrome
Cat-scratch disease
Vestibular papillomatosis
Blount's disease
Berlin's edema
Tar melanosis