The phrase "difficulties reported in" is correct and usable in written English.
You can use it when you are discussing something that someone has reported may be difficult. For example, "The new employees have reported difficulties in communication among different parts of the company."
Kershaw said the Asian business was the group's "problem child", with particular difficulties reported in Singapore and Thailand in the first half of 2007.
We analyze the structure of sexual health difficulties reported in e-mail queries to three specialized Croatian Q&A websites during the 2004-2007 period.
To investigate associations between the prevalence of sexual difficulties reported in published studies and design features of those studies to determine if differences in design contribute to variation in prevalence estimates.
In particular, among the difficulties reported in the application of Leonetti's law, over 30% of paramedics considered that collective decision-making is hard to achieve (versus 13% of doctors), and close to 20% of paramedics considered that there is a lack of team discussion, whereas only 3% of doctors did.
The difficulties reported in measuring and analyzing the structure of SARS may reflect a composite structure of this region in which both structures exist (possibly in equilibrium).
This data confirm the difficulties reported in achieving treatment goals in other settings and indications.
This is, however, a common difficulty reported in several studies [ 28, 44].
All three language versions were pilot tested with a small group of young people at Football United schools and found to be suitable for use with young people in IEC schools with little difficulty reported in completing the survey.
Activity limitations The overall prevalence of physical disability at the IM-DSS was 9.4%, with vision being the most common type of difficulty reported in this population, and communication being least prevalent.
Speech difficulties were reported in 10/22 children.
Attention deficit and learning difficulties were reported in primary school.
