WebMD -- Dec. 21, 2010 -- An experimental cystic fibrosis drug appears to delay the progression of the chronic disease in children who have normal to mildly impaired lung function, according to a new study.
WebMD -- Dec. 21, 2010 -- An experimental cystic fibrosis drug appears to delay the progression of the chronic disease in children who have normal to mildly impaired lung function, according to a new study.
