David L. Wheeler, Deanna M. Church, Alex E. Lash, Detlef D. Leipe, Thomas L. Madden, Joan U. Pontius, Gregory D. Schuler, Lynn M. Schriml, Tatiana A. Tatusova, Lukas Wagner, Barbara A. Rapp. Database resources of the National Center for Biotechnology Information. Nucleic Acids Research, 29(1):11-16, 2001.
Abstract is missing.