"presents a concern" is a correct and usable part of a sentence in written English.
You can use it when you need to describe an issue or problem. For example, "The current situation presents a concern about how to address the issue effectively."
Martínez's presence gave the Mets instant credibility and aided in the recruitment of other free agents, but he has been beset by injuries for most of the last two seasons and his health still presents a concern heading into the final year of his contract.
For my PhD I'm looking at the ways in which the government portrays the obesity crisis and presents a concern for people's health, even though they are systematically dismantling our health system.
The documented risk of pronounced bias and low precision of percentile estimates obtained from short posture samples presents a concern in ergonomics research and practice, and suggests that alternative, unbiased exposure variables should be considered if data collection resources are restricted.
However, these abuses should present a concern to all New Yorkers.
At the moment of being consumed by the present, a concern with the future intrudes.
This condition presented a concern in the dairy industry in this region as the risk of AFB1 toxicity in dairy cows was high in both dairy systems.
In this paper, we have presented a concern mining approach to be used in the context of architecture-driven modernization (ADM).
The system can also report on particular apps a child is using that parents might not even know could present a concern, says Pursey, because it's tracking teen app usage and keeping an eye on fast-changing trends — be it a risky meme or something worse.
The potential for adverse effects resulting from higher exposure and through interaction with other phthalates and chemicals is unknown, and thus continues to present a concern.
This may present a concern from internal validity threats due to the confounding nature of these substances on our outcome measures.
The community context includes the community needs and the effects of social injustices on community members that are not addressed by existing social or state structures, but which present a concern for the youth.
