HIV Prevention Research: Cumulative Knowledge or Accumulating Studies?

*Baron Edmond de Rothschild Chemical Dependency Institute, Beth Israel Medical Center, New York New York; and†National Center for HIV, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia, U.S.A. This work was supported by the Behavioral Intervention Research Branch, Division of HIV/AIDS Prevention, National Cancer Center for HIV, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia, U.S.A. Address correspondence and reprint requests to Dr. Don Des Jarlais, Beth Israel Medical Center, Beth Israel Medical Center, Baron Edmond de Rothschild Chemical Dependency Institute, First Ave. at 16th St., New York NY 10003, U.S.A.; e-mail: email protected.