title: [Changes in the bacterial flora in large herds].
mesh_terms: D000821:Animal Feed; D000818:Animals; D000829:Animals, Domestic; D000900:Anti-Bacterial Agents / Q000494:pharmacology; D001439:Bacteroides; D001947:Breeding; D004926:Escherichia coli / Q000187:drug effects; D007422:Intestines / Q000382:microbiology*; D007778:Lactobacillus / Q000187:drug effects
chemical_list: D000900:Anti-Bacterial Agents
vernacular_title: Anderung der Keimbesiedelung in Masentierbeständen.