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Bush RK, Taylor SL, Nordlee JA.Bush RK, et al. Among authors: taylor sl.Allergy Proc. 1989 Jul-Aug;10(4):261-4. doi: 10.2500/108854189778959975.Allergy Proc. 1989.PMID: 2676716Review.
Nordlee JA, Taylor SL, Townsend JA, Thomas LA, Bush RK.Nordlee JA, et al. Among authors: taylor sl.N Engl J Med. 1996 Mar 14;334(11):688-92. doi: 10.1056/NEJM199603143341103.N Engl J Med. 1996.PMID: 8594427Free article.