Title: Peptic ulcer characteristics in oral opium and non-opium user patients with upper
gastrointestinal bleeding
Version: 3 Date: 03 Jan 2024
Reviewer's report:
This manuscript by Mohsen Masoodi et al contains new results.
After revision, the paper is significantly improved and more interesting for publication.
Endoscopy,  patient’s characteristics and opium use (type, concentration, duration, quantity and
frequency) are better defined.
Title: Peptic ulcer characteristics in oral opium and non-opium user patients with upper
gastrointestinal bleeding
Version: 3 Date: 03 Jan 2024
Reviewer's report:
This manuscript by Mohsen Masoodi et al contains new results.
After revision, the paper is significantly improved and more interesting for publication.
Endoscopy,  patient’s characteristics and opium use (type, concentration, duration, quantity and
frequency) are better defined.
Please review this paper.
user
Title: Peptic ulcer characteristics in oral opium and non-opium user patients with upper
gastrointestinal bleeding
Version: 3 Date: 03 Jan 2024
Reviewer's report:
This manuscript by Mohsen Masoodi et al contains new results.
After revision, the paper is significantly improved and more interesting for publication.
Endoscopy,  patient’s characteristics and opium use (type, concentration, duration, quantity and
frequency) are better defined.
assistant