@misc{indiciae4a944a371eb6, title = {Representing the UMLS as an object-oriented database: modeling issues and advantages.}, author = {H Gu and Y Perl and J Geller and M Halper and L M Liu and J J Cimino}, doi = {10.1136/jamia.2000.0070066}, url = {https://pubmed.ncbi.nlm.nih.gov/10641964/}, note = {Source identifier: 10641964} }