Correlation between Gastrointestinal Symptoms Questionnaire and Findings of Upper Gastrointestinal Endoscopy in Gastrointestinal Disorders
Majeed, Khaled Hamdy Abd El, El Fattah Allam, Ahmed Samir Abd, El Hamid Raafat, Khaled Mohamed Abd, Ahmed, Asmaa Ibrahim Sayed
Published in QJM : An International Journal of Medicine (23.08.2023)
Published in QJM : An International Journal of Medicine (23.08.2023)
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