In atopic dermatitis, the presence of punched-out erosions, vesicles, and infected skin lesions that fail to respond to oral antibiotics suggests infection with

In atopic dermatitis, the presence of punched-out erosions, vesicles, and infected skin lesions that fail to respond to oral antibiotics suggests infection with

Chronic urticaria may be caused by

The best diagnostic test for anaphylaxis in a child exposed to an allergen 3 hours before arrival to hospital is

Food protein-induced enterocolitis syndrome is characterized by all the following EXCEPT

One of the following drug-induced allergic claims is not included as an indictment of allopurinol