CID, ISM / SCIENCE PHOTO LIBRARY CID, ISM / SCIENCE PHOTO LIBRARY
Rash in mastocytosis. Close-up of a rash on the torso of a 41-year-old male patient with mastocytosis. This skin disorder is most common in children and infants. It causes itchy brown skin patches due to abnormal collections of mast cells - a type of white blood cell that are part of the body's immune system. Treatment is with oral antihistamine tablets or topical steroid cream.
Model release not required. Property release not required.