The phrase "are perhaps associated" is correct and usable in written English.
It can be used when suggesting a possible connection or relationship between two or more things without asserting it as a certainty.
Example: "These symptoms are perhaps associated with the underlying condition, but further research is needed to confirm this link."
Alternatives: "may be linked" or "could be related".
Temporal fluctuations in local liquid holdup were seen even in the trickle flow regime; these fluctuations had much shorter time periods than the pore-scale liquid pulses, and are perhaps associated with fluctuations in local surface wetting of the packing elements.
Both approaches describe similar patterns of transcript abundance, although there are some clear differences that are perhaps associated with the methods themselves.
Previous reports showed that the lost porins OmpK36 and OmpK35 are perhaps associated with the increase in MICs for carbapenems [ 22].
Reasons for this were not elaborated on, but are perhaps associated with a culture shift away from the 'work stress' movement, which is based on the premise that work can make a person mentally unwell [ 18] - 'I am not sure the GP is always best placed to say a condition is work-related as work is normally the first area to be blamed, when in reality it is often a combination of factors'.
There is a perception among the Badu that desertification has been caused, or at least exacerbated, by low rainfall, and is perhaps associated with global warming.
The latter observation was perhaps associated with the lower size of the crystalline particles in conjunction with the presence of a second phase containing NiAl2O4.
In contrast, our clustering analysis has clearly shown that BRAF mutation is clustered with CIMP-high specific markers, indicating that BRAF mutation is perhaps associated with a non-random pattern of CpG island methylation.
Although these findings appeared to be discrepant, we believe that KRAS mutation is perhaps associated with a random pattern of CpG island methylation, indicated by the non-clustering phenomenon in clustering analysis.
The greater bacterial proportion in the summer was perhaps associated with its less abundant eukaryotes.
The present study results also found that 9 (81.8%) of the patients with recurrence within 2 years, had cirrhosis, this is perhaps associated with tumor development.
This is perhaps associated to the fact that many patients, in fact, possess pre-existing antibodies against PEG, likely due to earlier exposure to the agent from processed food, pharmaceuticals, and cosmetic products [ 75, 76].
