1. Double-blind, placebo-controlled study with a modified therapeutic vaccine of Salsola kali (Russian thistle) administered through use of a cluster schedule 
Carlos Colás, MD, PhD, Susana Monzón, MD, PhD, Mónica Venturini, MD, Apolinar Lezaun, MD, PhD 
Journal of Allergy and Clinical Immunology 
Volume 117, Issue 4, Pages (April 2006)
DOI: /j.jaci
Copyright © 2006 American Academy of Allergy, Asthma and Immunology Terms and Conditions

2. Fig 1
Total symptom plus medication scores of each group and pollen counts.
Journal of Allergy and Clinical Immunology  , DOI: ( /j.jaci )
Copyright © 2006 American Academy of Allergy, Asthma and Immunology Terms and Conditions

3. Fig 2
Box plot view of the visual scale. The Y axis represents the median values of the visual scale.
Journal of Allergy and Clinical Immunology  , DOI: ( /j.jaci )
Copyright © 2006 American Academy of Allergy, Asthma and Immunology Terms and Conditions