Notice to Readers: QuickStats from the National Center for Health Statistics
A new feature will appear in MMWR, beginning with this issue. QuickStats will provide updates on key indicators, important trends, and critical relations in public health, based on data from CDC's National Center for Health Statistics (NCHS). NCHS monitors the nation's health through its many data systems, collecting and analyzing information regarding a range of health topics. Each QuickStats will feature the latest available data and provide an Internet link to additional information.
All MMWR HTML versions of articles are electronic conversions from typeset documents.
This conversion might result in character translation or format errors in the HTML version.
Users are referred to the electronic PDF version (http://www.cdc.gov/mmwr)
and/or the original MMWR paper copy for printable versions of official text, figures, and tables.
An original paper copy of this issue can be obtained from the Superintendent of Documents, U.S.
Government Printing Office (GPO), Washington, DC 20402-9371;
telephone: (202) 512-1800. Contact GPO for current prices.
**Questions or messages regarding errors in formatting should be addressed to email@example.com.