title: Isolation of bacteria of the Haemophilus-Histophilus (HH) group from the genital tracts of cattle.
mesh_terms: D000818:Animals; D002417:Cattle / Q000382:microbiology*; D005260:Female; D005837:Genitalia, Male / Q000382:microbiology*; D006190:Haemophilus / Q000302:isolation & purification*; D008297:Male; D012661:Semen / Q000382:microbiology; D014621:Vagina / Q000382:microbiology*