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: Medicine
In the HIV positive patient with tuberculosis, all are true except - 
Select and explain. 
A. Decreased cavitation in lungs, B. Increased sputum positively forAFB, C. Highly variable tuberculin tests, D. Decreased fibrosis
B: Increased sputum positively forAFB
Answer: B: Increased sputum positively forAFB 
Explanation: None