A middle-aged man presented with weight loss and epigastric pain. An endoscopy with biopsy was performed and sent to pathology.



What's your impression and do you need to do further work-ups?
A: Granuloma, do GMS, AFB
B: Histiocytic lesion, do CD68, GMS, AFB
C: Active gastritis, do H. pylori stain
D: Carcinoma, do keratin
Answer
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