In a recent review article on peanut allergy,1 on p. 1281, firstparagraph, ImmunoCAP-FEIA is FDA-approved quantitative, notsemiquantitative as printed.
Reference
Al-Muhsen S, Clarke AE, Kagan RS. Peanut allergy: an overview. CMAJ 2003;168(10):1279-85.[Abstract/Free Full Text]