bronchiectasis 2

A bronchiectasis that has_material_basis_in mutation in the gene encoding the alpha subunit of the epithelial sodium channel.

Signs and symptoms

• Recurrent bronchiolitis
• Elevated sweat chloride
• Bronchiectasis
• Chronic bronchitis
• Hyperpolarized transepithelial nasal potential difference
• Abnormality of exocrine pancreas physiology