"concerns pertain" is correct and is a commonly used phrase in written English.
You can use it when you want to talk about matters, topics, or concerns that are related to a particular situation or subject. For example: "The concerns that pertain to this project must be addressed before any progress can be made."
Some investor concerns pertain to the $1-billion market for social games and its ability to continue its exponential growth, said Michael Cai, a game industry analyst with Interpret, a market research firm in Los Angeles.
The most significant concerns pertain to information security and bandwidth limitation.
The most significant concerns pertain to information security and data transfer bottlenecks.
Our findings suggest that such concerns pertain even when recommendations derive from data actually procured in elderly participants.
Note that our concerns pertain to all meta-analyses employing this methodology of inferring behaviour change method effectiveness from differences in effect size; the papers we cite above are simple illustrations, and by no means particularly flawed.
Similar concerns pertain to alcohol, which has been linked to the pathogenesis of hypertension [with moderate to heavy consumption (Beilin and Puddey 2006)] and is also well-known risk factor for elevated lead exposure (Lee et al. 2005).
One cluster of concerns pertains most closely to Pakistan's domestic security situation.
Safety concerns pertained as much to facial cuts as other more serious head injuries (Table 5, no. 5).
In particular, such concerns pertained to issues of professional scope, fair registration standards, and a potential compromise to their groups' underlying paradigmatic principles.
Their concerns pertained to two specific groups: international physicians coming to work at medical tourism facilities and international patients travelling for treatment.
Richter's concern pertains to the tunnel's portion along the bluff north until it reaches Bay Drive, he wrote.
