Match the description below with the correct item from this list.
-Group B streptococcal infection

A)Candida albicans
B)Borrelia vincentii
C)Streptococcus agalactiae
D)Flagellated protozoan
E)Bacillus subtilis
F)Streptococcus pyogenes
G)Gardnerella vaginalis
1. 30% of vaginitis cases