<unk>  is rare and most commonly occurs in babies and small children but can also be a rare manifestation in adults when it is associated with severe infections. For example, Meningococcal septicaemia is complicated by<unk>  in 10–20% of cases among children.<unk>  associated with congenital (inherited) protein C deficiency occurs in 1:500,000–1,000,000 live births.
Purpura fulminans
Acne fulminans
Pyoderma gangrenosum
Leukemia cutis
Visceral larva migrans
Dandruff
Erythema multiforme minor
Ecthyma gangrenosum