I now added the points from the Danish form in above first post in ''Italics''.
According to my meaning and for the research purpose, several tissue & brain layers can be referred to, which must make sense in the context (see my answer to Sidse above). 

I make it clear to students that I am not asking them to insert symptoms they would expect in this documentation form, but only those identified with the client. There is no obligation to fill out all the points, but only those that are observed/reached with the client. 
I discuss the case studies with the students before submission, so they can alter, add or specify when necessary.