query and relational databases

[MarySue]

I need to know how to structure a query to gather data across relational

>databases I use to monitor my patients progress through a research

project.

>I currently use 11 patient encounter driven relational databases I

>designed and need to retrieve data for study.

>I am a somewhat experienced user but have not been able to construct

>this query to make it work properly.

>

>Thank you for your help.

[jasonwood]

Hi Mary,

I don't think anyone here is going to be able to help you without knowing a little more about what you actually want to do, and how these files are set up.

[danjacoby]

You can retrieve related data by entering search criteria in portals.