This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Infections of the genital tract, Subject name: Gynaecology & Obstetrics
Not true about bacterial vaginosis : 
Select and explain. 
A. Clue cells present, B. With KOH gives amine smell, C. pH < 4.5, D. white, milky discharge
C: pH < 4.5
Answer: C: 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 SHAW&;S TEXTBOOK OF GYNAECOLOGY,Pg no:131,15th edition