TY  - GEN
AU  - Rector,A L
TI  - Clinical terminology: why is it so hard?
SN  - 0026-1270
PY  - 2000///0525
KW  - Medical Informatics
KW  - Natural Language Processing
KW  - Terminology as Topic
KW  - Unified Medical Language System
N1  - Publication Type: Journal Article
ER  -