The phrase "particularly of concern" is correct and usable in written English.
You can use it when you want to emphasize that something is more of a concern than other things. Example: The health consequences of smoking are particularly of concern for teenagers.
This is particularly of concern with vitamins A and D, which can be toxic if taken in excess.
And significantly, the legislation allowed the drug industry to "avoid any of the issues that were particularly of concern — price control or more regulation by the federal government," said Barbara Ryan, an analyst with Deutsche Bank.
In the United States, the accessibility of media services has been particularly of concern with respect to individuals with sensory disabilities.
The lack of job satisfaction is particularly of concern given that women represent 27% of the total sample but 38% of the "under 40" respondent set.
"I think what is particularly of concern to us is the wildly revolving door between the Capitol and Wall Street.
The poor knowledge of biodiversity of seamounts is particularly of concern and has profound implications for conservation.
With no salary floor, some teams are expected to reduce their payroll from past seasons, particularly because of concerns that games could be lost if players are locked out in 2011.
Although Obama never called Brewer a bigot, plenty of other opponents to SB 1070 have said so, particularly because of concerns that the law will lead to racial profiling of Latino voters.
Throughout this period, the provision of coronary heart disease, mental health and diabetes services for minority ethnic groups have become particularly important areas of concern.
Particularly, SNR is of concern under high pO2 conditions (e.g. high phosphorescent quenching) and in deeper depth sections that generate and/or collect lower phosphorescence.
The teaching and practice of medicine, particularly concerning palliative care and end-of-life care, have not sufficiently evolved.
