Which Statement About Bacterial Vaginosis Is False

Which statement about bacterial vaginosis is False?

A) Women voluntarily inoculated with cultures of Gardnerella vaginalis, and members of the genera Mobiluncus, Prevotella, and Peptostreptococcus do not always develop BV.
B) Low numbers of G. vaginalis, and members of the genera Mobiluncus, Prevotella, and Peptostreptococcus can occur in vaginal secretions of healthy women.
C) Women with BV can be diagnosed by the presence of clue cells and a fishy vaginal odor caused by metabolic byproducts of anaerobic bacteria.
D) BV in pregnant women should be treated because it  may cause premature birth.
E) The causative agent of the disease is Gardnerella vaginalis that interacts antagonistically with members of the genera Mobiluncus, Prevotella, and Peptostreptococcus.