This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Sexually Transmitted Disease in the Female, Subject name: Gynaecology & Obstetrics
The vaginal smear shows presence of? 
Select and explain. 
A. Bacterial Vaginosis, B. Candidiasis, C. Human papilloma Virus, D. Trichomonas Vaginalis
A: Bacterial Vaginosis
Answer: A: Bacterial Vaginosis 
Explanation: Ans. (a) Bacterial VaginosisThe image shows presence of clue cells which are vaginal epithelial cells, coated with bacteria. The patient presents with whitish vaginal discharge with a fishy odor.