• 1 January 1983
    • journal article
    • research article
    • Vol. 50 (5), 340-344
Abstract
The study of 202 asthmatic children shows that prick testing with standardized dog allergen extract is very useful in the diagnosis of allergy to dog dander. A good correlation was demonstrated with clinical history, RAST [radioallergosorbent test] and the provocation tests. The use of the histamine control system improves the specificity of the prick test when compared with the simple measuring of the mean wheal diameter. End-point titration of the skin prick reactivity did not further improve the specificity when compared with the histamine control system.