title: Incidence of Haemophilus vaginalis.
mesh_terms: D000367:Age Factors; D001431:Bacteriological Techniques; D044383:Black People; D005260:Female; D006190:Haemophilus / Q000145:classification; D006192:Haemophilus Infections; D006801:Humans; D008297:Male; D011247:Pregnancy; D014627:Vaginitis / Q000453:epidemiology / Q000209:etiology*; D044465:White People