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Mellon M, Leflein J, Walton-Bowen K, Cruz-Rivera M, Fitzpatrick S, Smith JA.Mellon M, et al.Am J Respir Crit Care Med. 2000 Aug;162(2 Pt 1):593-8. doi: 10.1164/ajrccm.162.2.9909030.Am J Respir Crit Care Med. 2000.PMID: 10934092Clinical Trial.
Leflein JG, Gawchik SM, Galant SP, Lyzell E, Young M, Cruz-Rivera M, Walton-Bowen K, Smith JA, Fitzpatrick S.Leflein JG, et al. Among authors: walton bowen k.Allergy Asthma Proc. 2001 Nov-Dec;22(6):359-66.Allergy Asthma Proc. 2001.PMID: 11775393Clinical Trial.