damages both the lungs and the pancreas cystic fibrosis National Institutes of Health Cystic Fibrosis Cystic Fibrosis Cystic fibrosis Cystic Fibrosis Cystic fibrosis www.nhlbi.nih.gov/health-topics/cystic-fibrosis http://www.nhlbi.nih.gov/health/health-topics/topics/cf/. Cystic fibrosis cystic fibrosis https://www.nhlbi.nih.gov/health-topics/cystic-fibrosis Cystic Fibrosis (NHLBI) cystic fibrosis cystic fibrosis www.nhlbi.nih.gov/health-topics/cystic-fibrosis https://www.nhlbi.nih.gov/health-topics/cystic-fibrosis cystic fibrosis cystic fibrosis cystic fibrosis https://www.nhlbi.nih.gov/health-topics/cystic-fibrosis Cystic Fibrosis What is Cystic Fibrosis? block Cystic fibrosis cystic fibrosis Cystic fibrosis Symptoms of CF Cystic fibrosis National Heart, Lung, and Blood Institute NIH Cystic Fibrosis (CF) https://www.nhlbi.nih.gov/health-topics/cystic-fibrosis cystic fibrosis Cystic fibrosis cystic fibrosis www.nhlbi.nih.gov/health-topics/cystic-fibrosis block hhttps://www.nhlbi.nih.gov/health-topics/cystic-fibrosis www.nhlbi.nih.gov/health-topics/cystic-fibrosis www.nhlbi.nih.gov/health-topics/cystic-fibrosis https://www.nhlbi.nih.gov/health-topics/cystic-fibrosis www.nhlbi.nih.gov/health-topics/cystic-fibrosis CF What is Cystic Fibrosis? https://www.nhlbi.nih.gov/health-topics/cystic-fibrosis https://www.nhlbi.nih.gov/health-topics/cystic-fibrosis cystic fibrosis Cystic Fibrosis www.nhlbi.nih.gov/health-topics/cystic-fibrosis