This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
Anti TNF alpha is not used in ? 
Select and explain. 
A. RA with HIV, B. RA with HCV, C. RA with pulmonary fibrosis, D. RA with hepatitis B
A: RA with HIV
Answer: A: RA with HIV 
Explanation: Ans. is 'a' i.e., RA with HIV Amongst the given options, none is the contraindication for the use of anti-TNFoc therapy.