This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Communicable diseases, Subject name: Social & Preventive Medicine
TB pericarditis would be included in which category of RNTCP - 
Select and explain. 
A. Category I, B. Category II, C. Category III, D. Category IV
A: Category I
Answer: A: Category I 
Explanation: <p> TB pericarditis is included in the new extra-pulmonary TB.so it is category I. Reference:Park&;s textbook of preventive and social medicine,K.Park,23rd edition,page no:188. <\p>