Nesbit Chadd E, Schwartz Stanley A
Department of Medicine, Division of Allergy, Immunology, and Rheumatology, School of Medicine and Biomedical Sciences, State University of New York at Buffalo, and Kaleida Health, Buffalo General Hospital, Buffalo, New York 14203, USA.
Clin Diagn Lab Immunol. 2002 May;9(3):515-24. doi: 10.1128/cdli.9.3.515-524.2002.