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Figure 3 | Allergy, Asthma & Clinical Immunology

Figure 3

From: A four-way, double-blind, randomized, placebo controlled study to determine the efficacy and speed of azelastine nasal spray, versus loratadine, and cetirizine in adult subjects with allergen-induced seasonal allergic rhinitis

Figure 3

Change in individual symptom components over time between Azelastine (AAA), Cetrizine (CCC) and Loratadine (LLL) vs. Placebo (PPP). Mean (95% confidence interval) component score vs. Time from dosing for A) Sneezing B) Itchy nose C) Runny nose.

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