1. Date of download: 6/2/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Efficacy of Omeprazole for the Treatment of Symptomatic Acid Reflux Disease Without Esophagitis Arch Intern Med. 2000;160(12):1810-1816. doi:10.1001/archinte.160.12.1810 Study design. X indicates when tests were performed or assessment made. Figure Legend:

2. Date of download: 6/2/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Efficacy of Omeprazole for the Treatment of Symptomatic Acid Reflux Disease Without Esophagitis Arch Intern Med. 2000;160(12):1810-1816. doi:10.1001/archinte.160.12.1810 Percentage of patients with no heartburn by day. Figure Legend:

3. Date of download: 6/2/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Efficacy of Omeprazole for the Treatment of Symptomatic Acid Reflux Disease Without Esophagitis Arch Intern Med. 2000;160(12):1810-1816. doi:10.1001/archinte.160.12.1810 Proportion of patients reporting no symptoms at week 4 of double-blind treatment. Figure Legend: