This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General pathology, Subject name: Pathology
Non caseating granulomas are seen in all of the following except 
Select and explain. 
A. Byssinosis, B. Hodgkin's Lymphoma, C. Metastatic Carcinoma lung, D. Tuberculosis
D: Tuberculosis
Answer: D: Tuberculosis 
Explanation: Tuberculosis granuloma is marked with caseous necrosis. Hence it is not a non caseating granuloma. Basic Pathology, Robbins. Page no.:57