The antibiotics were Cefradine, Cefuroxime, Cefoperazone, Ceftriaxone, Imipenem, Ciprofloxacin and Metronidazole.

• 所应用抗生素为先锋六号、西力欣、先锋铋、罗氏芬、泰能、环丙沙星和灭滴灵等。