EXHIBIT 1 --------- JOINT FILING AGREEMENT The undersigned hereby agree that this Statement on Schedule 13G with respect to the beneficial ownership of shares of Common Stock, no par value, of DataTrak International Inc. is filed jointly, on behalf of...Joint Filing Agreement • January 22nd, 2002 • Datatrak International Inc • Services-commercial physical & biological research
The undersigned hereby agree that this Statement on Schedule 13G with respect to the beneficial ownership of shares of Common Stock, no par value, of DataTrak International Inc. is filed jointly, on behalf of each of them.
