Al-Eidan, Fahad A.S., King Saud bin Abdulaziz University for Health Sciences, Riyadh; King Abdulaziz Medical City, Riyadh, Saudi Arabia

• Italian Journal of Medicine Vol. 11 No. 3 (2017) - Original Articles
  Increasing antimicrobial resistance of Helicobacter pylori infection among Saudi patients undergoing upper gastrointestinal endoscopy
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