50
Participants
Start Date
February 28, 2006
Primary Completion Date
December 31, 2008
Study Completion Date
June 30, 2009
montelukast
5mg montelukast once daily for 12 weeks
Marien Hospital Wesel gGmbH, Wesel
Merck Sharp & Dohme LLC
INDUSTRY
Marien Hospital Wesel
OTHER