diagnosing cystic fibrosis

  • How Is Cystic Fibrosis Diagnosed?

    Cystic fibrosis is an inherited disorder that causes life-threatening damage to the lungs and digestive system. This disorder is caused by a defective gene that affects the cells that produce mucus, sweat, and digestive juices. Instead of the secreted fluids being thin and slippery as they should be, people...