The new bugs multiply rapidly and take over the lower intestine , driving c. difficile away .
新菌群迅速繁殖后即刻接管了较虚弱的小肠，驱逐了艰难梭菌。
If they do this while not killing off the c. difficile , it can return with a vengeance .
如果进行清理后并没有消灭溶血棱状芽胞杆菌，它将卷土重来继续造成恶果。
Clostridium difficile - more difficult than ever .
难辨梭菌比以前更难。
There is always a risk of catching something when you are there , even though the superbug mrsa and c difficile rates have come down and are not so much discussed at the moment .
