The Gram negative bacillus to the Penbritin Ceftazidine cafalotin Cefotaxim Cidomycin celebrates the magnamycin drug resistance to surpass 60%.

• 革兰阴性杆菌对氨苄青霉素、头孢他啶、头孢噻吩、头孢噻肟、庆大霉素的耐药性均超过60%25；