This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Impoant Bacterial Diseases in Children, Subject name: Pediatrics
Treatment of choice for pneumonia due to Mycoplasma is? 
Select and explain. 
A. Azithromycin, B. Doxycycline, C. Amoxicillin, D. Ciprofloxacin
A: Azithromycin
Answer: A: Azithromycin 
Explanation: M. pneumoniae is sensitive to macrolides- Azithromycin (10 mg/kg once PO on day 1 and 5 mg/kg once daily PO on days 2-5).