Researchers from the Evanston Northwestern Healthcare Research Institute,
Northwestern University, University of Chicago, and University of Illinois
at Chicago are searching for genes that influence male sexual orientation.
We are seeking families with two or more living gay brothers to assist
us in our research. Participants are asked to provide blood samples
and answer questionnaires. Participants will be reimbursed for time
and any expenses associated with the study.
If you are interested, check
out their website for more information.
