And so he's in that 90% where we aren't able to figure it out.

所以他属于我们没弄清致病原因的那 90%。

When cardiomyopathy develops as a way to compensate for some other underlying disease like hypertension or valve diseases, it's called secondary cardiomyopathy, but when it develops all by itself, it's called a primary cardiomyopathy.

当心肌病的产生是由于心脏了代偿其他潜在疾病时，比如说高血压或心瓣膜疾病，它就叫做继发性心肌病，但如果它的致病原因在心脏自身时，则称原发性心肌病。

However, there's been 200 separate viruses and organisms that have been attributed to the causes of the common cold.

然而，已有 200 多种不同的病毒和微生物是普通感冒的致病原因。

Researchers working on a project called MinE announced they identified a gene that is partly responsible for the disease.

该研究项目名MinE，其研究人员发现，ALS致病的部分原因是一种基因。

Attention should be paid to treat causes contributing to disease, for example, adenoids and nasal allergy.

应注意其他致病原因的治疗，例如腺样体和鼻部过敏。

He talked about what he called a cause disease.

他谈到他称之致病原因的东西。