PTU-126 High Incidence of Oesophageal Dysmotility and Increased Inspiratory Gastro-Oesophageal Pressure Gradients in Patients with Unexplained Respiratory Symptoms
PTU-126 High Incidence of Oesophageal Dysmotility and Increased Inspiratory Gastro-Oesophageal Pressure Gradients in Patients with Unexplained Respiratory Symptoms