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: Gynaecology & Obstetrics
In chlamydial cervicitis drug of choice is : 
Select and explain. 
A. Tetracycline, B. Septran, C. Chlomphenicol, D. Erythromycin
A: Tetracycline
Answer: A: Tetracycline 
Explanation: Tetracycline