S. R. Achem

A comparison of the effectiveness and patient tolerance of oral sodium phosphate, castor oil, and standard electrolyte lavage for colonoscopy or sigmoidoscopy preparation.

Byron E. Kolts, W E Lyles, S. R. Achem et al. · PubMed · 1993 · 191 citations

Oral Sodium Phosphate, Urology, Entire Colon +9

Successful oesophageal pH monitoring with a catheter‐free system

Ellen MacDonald Ward, Kenneth R. DeVault, Ernest P. Bouras et al. · Alimentary Pharmacology & Therapeutics · 2004 · 106 citations

The outcome of patients with oesophageal eosinophilic infiltration after an eight‐week trial of a proton pump inhibitor

Genaro Vázquez‐Elizondo, Saowonee Ngamruengphong, Matthew Brian Khrisna et al. · Alimentary Pharmacology & Therapeutics · 2013 · 88 citations

Helicobacter pylori detection: a quality and cost analysis.

Byron E. Kolts, Benny Joseph, S. R. Achem et al. · PubMed · 1993 · 82 citations

Gastroenterology, Diagnosis, Pathology +18

Esophageal spasm: demographic, clinical, radiographic, and manometric features in 108 patients

Cristina Almansa, Michael G. Heckman, Kenneth R. DeVault et al. · Diseases of the Esophagus · 2011 · 78 citations · Full text