This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
Which of the following is not seen in HIV Patient with CD count less than 100 Per micro litre, who has non productive cough - 
Select and explain. 
A. Mycobacterium tubercolusis, B. Pneumocystis carinii, C. Mycoplasma pneumoniae, D. Cryptococcal infection
C: Mycoplasma pneumoniae
Answer: C: Mycoplasma pneumoniae 
Explanation: In HIV patient having CD4 count<100cells\mm3 & having productive cough indicate mycoplasma pneumonia REF:<\p> MICROBIOLOGY ANANTHA NARAYANAN NINTH EDITION PAGE.