Andreas N. Protopapas
Thessaloniki, ESYE12 54636, Greece
Last Updated: 09/26/2026
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Found 16 publications
Characterization of the Gastric Antrum Microbiome in Helicobacter pylori-Negative Individuals: Insights from a Greek Population Using 16S rRNA Next-Generation Sequencing.
Journal: Pathogens (Basel, Switzerland)
Published: February 10, 2026
Gallstones and gallbladder wall thickening in patients with cirrhosis: Prevalence and clinical impact.
Journal: World journal of clinical cases
Published: September 10, 2025
Endoscopic Capsule Removal from the Left Main Bronchus with a Gastroscope.
Journal: Digestive diseases and sciences
Published: April 10, 2025
Universal screening for viral hepatitis in all inpatients of a university internal medicine department.
Journal: Annals of gastroenterology
Published: April 06, 2025
Antithrombotic therapy may be associated with earlier colon cancer detection: a retrospective study.
Antithrombotic therapy may be associated with earlier colon cancer detection: a retrospective study.
Journal: Arab journal of gastroenterology : the official publication of the Pan-Arab Association of Gastroenterology
Published: January 31, 2025
Microvesicle Tissue Factor Procoagulant Activity Is Elevated and Correlated With Disease Severity in Patients With Cirrhosis.
Journal: Liver international : official journal of the International Association for the Study of the Liver
Published: September 02, 2024
Clostridioides difficile infection in patients with and without COVID-19 during the pandemic: A retrospective cohort study from a tertiary referral hospital.
Journal: Anaerobe
Published: December 11, 2023
Helicobacter pylori infection diagnosis and management: current practices of Greek gastroenterologists.
Journal: Annals of gastroenterology
Published: August 23, 2023
The natural history of COVID-19 in patients with inflammatory bowel disease: a nationwide study by the Hellenic Society for the study of IBD.
Journal: European journal of gastroenterology & hepatology
Published: August 17, 2021
Differences between fellows and fellowship program directors in their perception of the impact of the COVID-19 pandemic on gastroenterology training: results from a nationwide survey in Greece.
Journal: Annals of gastroenterology
Published: July 23, 2020
Primary gastric melanoma of unknown origin: a case report and short literature review.
Journal: Folia medica
Published: April 28, 2020
Endoscopic sedation practices of Greek gastroenterologists: a nationwide survey.
Journal: Annals of gastroenterology
Published: January 29, 2020
Last Updated: 09/26/2026