1. From the Family Allergy and Asthma Care, Gaithersburg, Maryl
2. Atlantic Research Center, LLC, Ocean, New Jersey
3. Novartis Pharmaceuticals Corporation, East Hanover, New Jersey
4. Analysis Group, Montréal, Quebec, Canada
5. Novartis Pharma AG, Basel, Switzerl
6. Bernstein Clinical Research Center, Cincinnati, Ohio