The phrase "although this concern" is correct and usable in written English.
It can be used to introduce a contrasting idea or to acknowledge a concern while presenting a different perspective or argument.
Example: "Although this concern is valid, we must also consider the potential benefits of the proposed changes."
Alternatives: "even though this issue" or "despite this worry".
Although this concern has been noted previously in the literature [14], there has been no research into this possibility.
Although this concern isn't exactly new, recent numbers published by the firm CB Insights suggest that the issue is worth revisiting.
Although this concern is justified, it must be put into context.
Although this concern was less frequently noted, respondents expressed that the relationships could be more effective in some cases.
Although this concern was also reported by some traditionally non-vaccinating parents, it was not decisive for them.
The A1C might be affected by hemolytic anemias, although this concern is minimal considering the relative rarity of these conditions compared with prediabetes or diabetes.
"Although this concerns an individual company, we want to support it as much as we can as it could become a national issue".
Although this concerns intussusceptions with a lead point, some of these intussusceptions resolve spontaneously (Fig. 8c) [20].
Again, although we understand this concern, we feel it is unlikely to be an issue here because bacterial load, as assayed either by plating or by PCR of 16S rDNA, was below detection, so bacteria on the surface of flies is not an issue.
Studies in animal models have reinforced this concern although recent data have questioned these works.
The AAAS report reflects this concern, although it supports expanded basic research in this field as well as clinical gene therapy for cells other than sperm and eggs.
