[All that burns is not an ulcer].
Gagnon
M
M
D000893:Anti-Inflammatory Agents / Q000009:adverse effects; D003937:Diagnosis, Differential; D006801:Humans; D010437:Peptic Ulcer / Q000175:diagnosis / Q000209:etiology; D011453:Prostaglandins / Q000502:physiology; D013276:Stomach Ulcer / Q000175:diagnosis / Q000209:etiology
D000893:Anti-Inflammatory Agents; D011453:Prostaglandins
"Tout ce qui brûle n'est pas ulcère".