Bacillus endocarditis griseus

例句：

1. 1. The patient was diagnosedwith endocarditis and required immediate treatment.
   患者被诊断出患有心内膜炎，需要立即治疗。
2. 2. Endocarditisis a serious condition that can lead toheart failure.
   心内膜炎是一种严重的状况，可能导致心脏病发作。
3. 3. Early detection and treatmentof endocarditis can significantly improve theprognosis.
   早期发现并治疗心内膜炎可以显著改善预后。