Sentence examples for known cause from inspiring English sources

No known cause.

Sudden, severe headache with no known cause.

Parkinson's disease has no known cause.

* Severe headache with no known cause.

who contracted aplastic anemia from no known cause.

Tobacco smoke was also listed as a known cause.

It is also a well-known cause of joint problems in men, and - very rarely - infertility.

However, he overlooks plumbed, i.e., lead-adulterated, wine and spirits, a well-known cause of gout.

Cytomegalovirus is a well-known cause of RRD.

Spondylotic disease of the cervical spine is considered a well-known cause of neurological dysfunction.

Syphilis is also a well-known cause of hearing loss [6].