This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Microbiology
Treatment of paner is required in all infections Except 
Select and explain. 
A. Candida, B. Herpes, C. Trichomonas, D. Gardnerella
D: Gardnerella
Answer: D: Gardnerella 
Explanation: Treatment of male paners with metronidazole does not prevent recurrence of bacterial vaginosis/gardenella associated with vaginal discharge."Treatment of sexual paners is required in :CandidiasisHerpes genitalisTrichomoniasis