The phrase "a known association" is correct and usable in written English.
It can be used when referring to a recognized or established relationship between two or more entities, concepts, or variables.
Example: "There is a known association between smoking and lung cancer that has been extensively studied."
Alternatives: "a recognized link" or "an established relationship".
The SHH gene has a known association with inner ear development (e.g. [ 40]), but is also associated with the development of limbs and lungs (e.g. [ 41, 42]) that are noteworthy for showing modifications in bats.
The Consortium identifies a new susceptibility locus near ODZ4 and replicates a known association near CACNA1C for bipolar disorder.
There is a known association between the development of papillary thyroid cancer (PTC) after a primary nonthyroidal cancer (NTC).
According to a paper in the BMJ, there is a "known association of maternal intelligence with both the initiation and duration of breastfeeding".
Education has a known association with cognitive ability, but it didn't play a major role in these differences, Dr. Christensen said.
For instance, if the ship has had a known association with terrorist groups, or is carrying explosive materials like natural gas, or the crew is Middle Eastern or Yugoslavian, it will be boarded, Coast Guard inspectors said.
Inflammation of retinal vessels is a known association of systemic tuberculosis.
Type 2 AIP is not IgG4 mediated and is typically limited to the pancreas, although there is a known association with chronic inflammatory bowel disease [6].
Proteomics may, therefore, provide the opportunity to elucidate new biomarkers and pathways without a prior known association with a specific disease.
Such vasodilation may occur as a result of the known association of hypnosis with a reduction in blood pressure and increased blood flow [ 11- 13].
This interaction may mediate glucose-dependent regulation of TGF-β signaling, providing a clue to the known association between angiopathies and diabetes and implying new gene candidates for mutational analysis and drug targeting.
