From the Division of Infectious Diseases and the Center for AIDS & STD, University of Washington, and Public Health–Seattle & King County STD Program, Seattle, Washington
Supported by NIH K23 AI01846-02.
Correspondence: Matthew R. Golden, MD, MPH, Harborview Medical Center, Box 359777, 325 9th Avenue, Seattle, WA 98104. E-mail: firstname.lastname@example.org
Received for publication March 26, 2002 and accepted March 28, 2002.