Figure 1From: Cough and reflux esophagitis in children: their co-existence and airway cellularityMedian and inter-quartile range of BAL cellular profile of all children grouped by cough and reflux esophagitis. The percentage of neutrophils was significantly different between groups; C = cough, E = reflux esophagitis, + = present; - = absent. Lymphocytes Neutrophils Macrophages.Back to article page