Description
Published:July 12-14, 2003-
Item Description:Title from caption (publisher Web site, June 3, 2005).
Latest issue consulted: Feb. 18, 2010.
Electronic resource.
Physical Description:electronic text, volumes : HTML, digital, PDF files.
Publication Frequency:Monthly, Aug. 27, 2009-
Format:Mode of access: Internet from the CDC web site. Addresses as of 3/3/10: http://www2.cdc.gov/phlp/cphln.asp and, for archived issues, http://www2a.cdc.gov/phlp/dailynews/default.asp ; current access is available via PURLs.
ISSN:1557-0428