Journal article

Exhaled Breath Condensate Pepsin: Potential Noninvasive Test for Gastroesophageal Reflux in COPD and Bronchiectasis

Annemarie L Lee, Brenda M Button, Linda Denehy, Stuart Roberts, Tiffany Bamford, Fi-Tjen Mu, Nicole Mifsud, Robert Stirling, John W Wilson

Respiratory Care | DAEDALUS ENTERPRISES INC | Published : 2015