Cardiopathy is still the primary disease that threatens human life.

心脏病仍然是威胁人类生命的主要疾病。

youdao

I don't treat obesity as a primary disease but I do see patients who are obese and have liver disease.

我并不把肥胖视为主要疾病，但我确实看到一些肥胖患者有肝脏疾病。

youdao

This sickness morbidity is anxious, the clinical manifestation lacks the specificity, often is covered by the primary disease.

本症发病较急，临床表现缺乏特异性，常被原发疾病所掩盖。

youdao

In the early 1990s, Klug had been diagnosed with a rare disease known as Primary Sclerosing Cholangitis (PSC), a rare degenerative liver condition that requires a transplant.

VOA: standard.2010.02.26

Another type of MS is primary progressive disease where symptoms get worse from the outset.

BBC: Simple eye scan can reveal extent of Multiple Sclerosis

"This is directly attributable to the impact and effectiveness of feed bans as a primary control measure for the disease, " he said.

CNN: Mad cow case confirmed in California

"This is directly attributable to the impact and effectiveness of feed bans as a primary control measure for the disease, " he said last month.

CNN: USDA quarantines 2 farms in mad cow investigation