Corneal ulcers are severe infections caused by bacteria, viruses, or fungi.

角膜溃疡是由细菌，病毒，或真菌造成的严重感染。

The most death related with chemotherapy was from severe infections, accounting for 60.0%.

化疗相关死亡原因以重度感染最多，占60 .0 %。

DIC can be seen with severe infections, trauma, neoplasia, and obstetric complications, among others.

严重感染、损伤、肿瘤形成和产科并发症以及其它疾病可以引起DIC。

MRSA infections can range from boils to more severe infections of the blood, lungs and the sites of surgery.

葡萄球菌的感染从疖疮、到严重感染的血液、肺、手术部位都有分布。

Antibiotics (penicillin) or sulfonamides or both are prescribed in severe infections to prevent complications.

对严重感染者用抗菌素(青霉素)或磺胺类药剂，或两者合用，以预防并发症。