Blue diaper syndrome is a rare, genetic metabolic disorder characterized by the incomplete intestinal breakdown of tryptophan, a dietary nutrient. Symptoms typically include digestive disturbances, fever, irritability and visual difficulties. Some...

  Cellulitis is a spreading bacterial infection of the skin and tissues beneath the skin. Staphylococcus and Streptococcus are the types of bacteria that are usually responsible for cellulitis, although many types of ...

Herpes simplex encephalitis (HSE) is a rare neurological disorder characterized by inflammation of the brain (encephalitis). Common symptoms include headaches, fevers, drowsiness, hyperactivity, and/or general weakness. The disorder may have some ...