A 3-year-old girl develops a pruritic, blanching rash with Fever and acral edema following a recent upper respiratory infection. Explore the diagnosis.
What is the diagnosis in this 3-year-old girl with recent upper respiratory infection and new pruritic blanching rash?
What is the most likely diagnosis?
Dermatographism, Pediatrics, Post-viral, Urticaria Multiforme
