54
Participants
Start Date
October 31, 2014
Primary Completion Date
April 13, 2017
Study Completion Date
June 1, 2017
UNC Center for Environmental Medicine, Asthma and Lung Biology, Chapel Hill
NC Children's Specialty Clinic, 4414 Lake Boone Trail, Suite 505, Raleigh
American Academy of Allergy, Asthma, and Immunology
OTHER
University of North Carolina, Chapel Hill
OTHER