acid
acidophile
acidophilic
antibacterial
antimicrobial
bacillus
bacteria
bacterial
bacterial vaginosis
bacteriocin
bacteriology
bacterium
biological
candidiasis
ecosystem
female
fermentation
glycogen
good bacteria
gram
grampositive
health
healthy
hydrogen peroxide
lactic
lactic acid
lactobacillus
medical
microbe
microbiocenosis
microbiological
microbiology
microflora
microscope
milk fever
mucosa
mucous membrane
natural
neutral
pathogen
pathogenic
ph
prebiotic
probiotic
producing