The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Monitoring and diagnosis after completion of H. pylori treatment is done through   (A) Gastric acid test   (B) urea breath test   (C) bacterial culture of stool   (D) sodium chloride test
['(B) urea breath test <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Gastric acid test \n (B) urea breath test \n (C) bacterial culture of stool \n (D) sodium chloride test <> possible answers', '  Monitoring and diagnosis after completion of H. pylori treatment is done through <> context@']