[Epidemiology of resistance to mastitis pathogens in Switzerland].
D000818:Animals; D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D002417:Cattle; D004352:Drug Resistance, Microbial; D004926:Escherichia coli / Q000187:drug effects*; D008414:Mastitis, Bovine / Q000382:microbiology*; D013210:Staphylococcus / Q000187:drug effects*; D013291:Streptococcus / Q000187:drug effects*; D013557:Switzerland
D000900:Anti-Bacterial Agents
Epidemiologie der Resistenz bei Mastitiserregern in der Schweiz.