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
not true about bacterial vaginosis: 
Select and explain. 
A. pH < 4.5, B. Clue cells present, C. With KOH gives amine smell, D. white,milky discharge
A: pH < 4.5
Answer: A: pH < 4.5 
Explanation: white milky,non viscous discharge adherent to vaginal wall
ph >4.5
fishy odour when mixed with 10% KOH
Clue cells present