Southside Elementary School located in Blairs, Virginia - VA. Find Southside Elementary School test scores, student-teacher ratio, parent reviews and teacher stats. We're an independent nonprofit that provides parents with in-depth school quality information. Schools
The pathogenesis of erythema annulare centrifugum (EAC) is unknown, but it is probably due to a hypersensitivity reaction to a variety of agents, including drugs, arthropod bites, infections (bacterial, mycobacterial, viral, fungal, filarial), ingestion (blue cheese Penicillium), and malignancy.
Hyperkeratosis can also be caused by B-Raf inhibitor drugs such as Vemurafenib and Dabrafenib. Epidermolytic hyperkeratosis (also known as Bullous congenital ichthyosiform erythroderma, Bullous ichthyosiform erythroderma, or bullous congenital ichthyosiform erythroderma Brocq) is a rare skin disease in the ichthyosis family affecting around 1 in 250,000 people. 2  It involves the clumping of keratin filaments.