A Prototype System for Retrieval of Gene Functional Information. - Lillian C. Folk; Timothy B. Patrick; James Pattison; Russell D. Wolfinger; Joyce A. Mitchell (AMIA, 2003)

Gene Indexing: Characterization and Analysis of NLM's GeneRIFs. - Joyce A. Mitchell; Alan R. Aronson; James G. Mork; Lillian C. Folk; Susanne M. Humphrey; Janice M. Ward (AMIA, 2003)

SNOMED CT Coding Variation and Grouping for "other findings" in a Longitudinal Study on Urea Cycle Disorders. - Timothy B. Patrick; Rachel L. Richesson; James E. Andrews; Lillian C. Folk (AMIA, 2008)