Doctors have found that treating the germ, now being called a superbug, with antibiotics is killing other possibly less harmful bacteria and leaving the dangerous Clostridium difficile germ.

• 医生们发现，用抗生素来治疗这种现在被称为超级菌的病菌时，会杀死其他可能危害小的细菌，而留下这种危险的艰难梭状芽胞杆菌。