POPLINE®(POPulation information onLINE) contains citations with abstracts to scientific articles, reports, books, and unpublished reports in the field of population, family planning, and related health issues. POPLINE is maintained by the K4Health Project at the Johns Hopkins Bloomberg School of Public Health/Center for Communication Programs and is funded by the United States Agency for International Development. (USAID). POPLINE has nearly 370,000 records and has been maintained since 1973 by the K4Health Project (formerly INFO Project). The majority of items are published from 1970 to the present, however, there are selected citations dating back to 1827. The database adds 8,000 records annually.