Donald O. Castell

Frequency and Site of Gastroesophageal Reflux in Patients With Chest Symptoms

Otávio Leite Gastal, June A. Castell, Donald O. Castell · CHEST Journal · 1994 · 111 citations

Esophagus, Chest Symptoms, Pneumothorax +4

Effect of head position on the dynamics of the upper esophageal sphincter and pharynx

June A. Castell, Donald O. Castell, Adeline R. Schultz et al. · Dysphagia · 1993 · 97 citations

Kinesiology, Esophagus, Applied Anatomy +5

Cisapride 20 mg b.i.d. Provides Symptomatic Relief of Heartburn and Related Symptoms of Chronic Mild to Moderate Gastroesophageal Reflux Disease

Donald O. Castell, Charles Sigmund, David J. Patterson et al. · The American Journal of Gastroenterology · 1998 · 33 citations

Radiographic and manometric correlation in achalasia with apparent relaxation of the lower esophageal sphincter

David J. Ott, Joel E. Richter, Yu Men Chen et al. · Abdominal Imaging · 1989 · 24 citations

Lower Esophageal Sphincter, Esophagus, Apparent Relaxation +5

Effective Gastric Acid Suppression After Oral Administration of Enteric-Coated Omeprazole Granules

M. A. Mohiuddin, Kishore Pursnani, David A. Katzka et al. · Digestive Diseases and Sciences · 1997 · 17 citations