This CD-ROM contains the Natality Detail public use files for 2004. The data files are in ASCII format and the United States file has been compressed. The United States file is named Nat03us.zip while the Territories file is named Nat03ps.dat. Documentation is contained in the file Natdoc03.pdf. This is an Adobe Acrobat file. WARNING! DATA USE RESTRICTIONS Read Carefully Before Using The Public Health Service Act (Section 308) (d) provides that the data collected by the National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention (CDC), may be used only for the purpose of health statistical reporting and analysis. Any effort to determine the identity of any reported case is prohibited by this law. NCHS does all it can to assure that the identity of data subjects cannot be disclosed. All direct identifiers, as well as any characteristics that might lead to identification, are omitted from these datasets. Any intentional identification or disclosure of a person or establishment violates the assurances of confidentiality given to the providers of the information. Therefore, users will: 1. Use the data in these datasets for statistical reporting and analysis only. 2. Make no use of the identity of any person or establishment discovered inadvertently and advise the Director, NCHS, of any such discovery. 3. Not link these datasets with individually identifiable data from other NCHS or non-NCHS datasets.