Subjects: Helicobacter pylori
تفاصيل العنوان
Subjects: Stomach cancer; Stomach tumors; Gastric diseases
Subjects: Cardioesophageal sphincter; Gastroenteritis; Gastrointestinal system
Subjects: Chromaffin cell tumors; Zollinger-Ellison syndrome; Endocrine diseases
Subjects: Helicobacter diseases; Helicobacter; Helicobacter pylori infections