59
Participants
Start Date
September 30, 2006
Primary Completion Date
September 30, 2011
Study Completion Date
September 30, 2011
epithelial cells and blood lymphocyte extraction
Nasal curettage will be performed from each nostril to obtain nasal epithelial cells. Venipuncture will be performed and up to 60-ml of blood will be obtained from which neutrophils will be isolated.
Rainbow Babies and Children's Hospital, Cleveland
Cystic Fibrosis Foundation
OTHER
University Hospitals Cleveland Medical Center
OTHER