TY - GEN AU - Zhang,Dongming AU - Roderer,Nancy K AU - Huang,Guang AU - Zhao,Xin TI - Developing a UMLS-based indexing tool for health science repository system SN - 1942-597X PY - 2007///0928 KW - Abstracting and Indexing KW - methods KW - Medical Subject Headings KW - Natural Language Processing KW - Unified Medical Language System N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural ER -