1. A comparison of skin prick tests, intradermal skin tests, and RASTs in the diagnosis of cat allergy 
Robert A. Wood, MD, Wanda Phipatanakul, MD, Robert G. Hamilton, PhD, Peyton A. Eggleston, MD 
Journal of Allergy and Clinical Immunology 
Volume 103, Issue 5, Pages (May 1999)
DOI: /S (99)
Copyright © 1999 Mosby, Inc. Terms and Conditions

2. Fig. 1
Mean URSxs are displayed relative to test results. A mean symptom score of 0.5 or more (dashed line ) was considered positive. Group mean values are designated by the solid lines . P values comparing positive and negative test scores were less than for SPTs, .35 for IDSTs, and less than for RASTs. Pos , Positive; Neg , negative.
Journal of Allergy and Clinical Immunology  , DOI: ( /S (99) )
Copyright © 1999 Mosby, Inc. Terms and Conditions

3. Fig. 2
Mean LRSxs are displayed relative to test results. A mean symptom score of 0.4 or more (dashed line ) was considered positive. Group mean values are designated by the solid lines . P values comparing positive and negative test scores were less than for SPTs, .89 for IDSTs, and less than for RASTs. Pos , Positive; Neg , negative.
Journal of Allergy and Clinical Immunology  , DOI: ( /S (99) )
Copyright © 1999 Mosby, Inc. Terms and Conditions

4. Fig. 3
Maximum changes in FEV1 values are displayed relative to test results. A maximum fall of 15% or more (dashed line ) was considered positive. Group mean values are designated by the solid lines . P values comparing positive and negative test results were less than for SPTs, .63 for IDSTs, and less than for RASTs. Pos , Positive; Neg , negative.
Journal of Allergy and Clinical Immunology  , DOI: ( /S (99) )
Copyright © 1999 Mosby, Inc. Terms and Conditions