@misc{indiciae61d3be360f14, title = {UMLS concept indexing for production databases: a feasibility study.}, author = {F S McDonald and P L Elkin}, doi = {10.1136/jamia.2001.0080512}, url = {https://pubmed.ncbi.nlm.nih.gov/11522772/}, note = {Source identifier: 11522772} }