Paper II — 2023 July (Supplementary) (2019 Scheme) — Q14
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Paper II
2023 July (Supplementary) (2019 Scheme) · 100 marks · 180 min
Question
What is the stain for H. pylori
Q141 marks
Answer
Giemsa stain (also, silver stains such as Warthin-Starry stain are used) — these highlight the curved/spiral H. pylori organisms along the gastric mucosal surface and within the mucus layer.