CD48, a surface-marker molecule present in eosinophils, is disclosed herein as a key molecule in allergic conditions, particularly in allergic airway inflammations like asthma, allergy and nasal polyposis. The correction method determines a layout condition according to the space and line width of a layout pattern. Even if a bending force is applied to the IC card, the card body bends along the grooves or the thinner portion. The invention is distinguished in that its operation does not require knowledge of either the transmitted power or antenna gain of the intruding signal source.