The National Library of Medicine, in conjunction with NIH Institutes and Centers (ICs) named above, announces an Administrative Supplement opportunity available to eligible NIH awardees with active R01 grants and, in some cases, with active P01, P20, P30, P50, R21, R21/R33, R24, R34, U01, U19, U24, U54 and UM1 grants (see details above in the Activity Code Section). These administrative supplements provide funds to supported research and center grants in order to enhance the storage, organization, management and use of electronic research data through the involvement of informationists, also known as in-context information specialists.