(a) Statistical cancer data previously analyzed are available upon written or oral request to the Texas Cancer Registry. All other requests for statistical cancer data shall be in writing and directed to: CancerData@dshs.texas.gov or Texas Cancer Registry, Mail Code 1928, Department of State Health Services, P.O. Box 149347, Austin, Texas 78714-9347.(b) To ensure that the proper data are provided, the request shall include the following information:(1) name, address, and telephone number of the person requesting the information;(2) type of data needed and for what years (e.g., lung cancer incidence rates, Brewster County, 1998 - 2002); and(3) name and address of persons to whom data and billings are to be submitted (if applicable).