Clinical Utility of Bronchoalveolar Lavage Pepsin in Diagnosis of Gastroesophageal Reflux among Wheezy Infants

<div>Stepwise approach for diagnosis of GERD associated wheezing in infants.</div>

Canadian Respiratory Journal

Figure 2: Clinical Utility of Bronchoalveolar Lavage Pepsin in Diagnosis of Gastroesophageal Reflux among Wheezy Infants 