osteomyelitis of frontal bone

例句：

1. 1. He developed a severe case of osteomyelitis after an accident.
   他在一次事故后患上了严重的骨髓炎。
2. 2. Thepatient was diagnosed with osteomyelitisand required immediate treatment.
   患者被诊断出患有骨髓炎，需要立即治疗。
3. 3. Osteomyelitis is a seriouscondition that requires medical attention.
   骨髓炎是一种严重的情况，需要医疗关注。