Journal of Allergy and Clinical Immunology
The Journal of Allergy and Clinical Immunology > 1997 > 99 > 2 > 216-223
The Journal of Allergy and Clinical Immunology > 1997 > 100 > 1 > 58-64
The Journal of Allergy and Clinical Immunology > 1997 > 100 > 6 > 721-727