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Unified Medical Language System | |
Official Counts:
Release version:
2009AA
Release format:
RRF
Concepts:
2,125,395
Number of concept names (AUIs):
9,691,753
Number of distinct concept names (SUIs):
8,006,171
Number of distinct normalized concept names (LUIs):
7,246,004
Number of sources (distinct source families by language):
129
Number of sources contributing concept names:
152
Number of languages contributing concept names:
19
Name Count by Language:
Language | Name Count | % of Metathesaurus |
---|---|---|
ENG | 6517146 | 67.24% |
SPA | 1746570 | 18.02% |
JPN | 280099 | 2.89% |
DUT | 217476 | 2.24% |
FRE | 180291 | 1.86% |
GER | 178454 | 1.84% |
POR | 149842 | 1.55% |
ITA | 130569 | 1.35% |
CZE | 123312 | 1.27% |
RUS | 102229 | 1.05% |
SWE | 25909 | 0.27% |
FIN | 25489 | 0.26% |
KOR | 11001 | 0.11% |
DAN | 723 | 0.01% |
NOR | 722 | 0.01% |
HUN | 718 | 0.01% |
BAQ | 695 | 0.01% |
HEB | 485 | 0.01% |
LAV | 23 | 0% |
Name Count by Source Restriction Level (SRL):
SRL | Source Count | % of Sources |
---|---|---|
0 | 3277116 | 33.81% |
1 | 268278 | 2.77% |
2 | 22156 | 0.23% |
3 | 3234938 | 33.38% |
4 | 4750 | 0.05% |
9 | 2884515 | 29.76% |
0+4 | 3281866 | 33.86% |
Count of Atoms by Suppressibility:
Suppressibility Status | Name Count | % of Metathesaurus |
---|---|---|
E | 27062 | 0.28% |
N | 8279470 | 85.43% |
O | 1228536 | 12.68% |
Y | 156685 | 1.62% |
Source Counts by Language (from MRSAB):
Language | Name count | % of Metathesaurus |
---|---|---|
ENG | 100 | 65.79% |
DUT | 6 | 3.95% |
GER | 6 | 3.95% |
SPA | 6 | 3.95% |
FRE | 5 | 3.29% |
* | 5 | 3.29% |
ITA | 4 | 2.63% |
POR | 4 | 2.63% |
CZE | 2 | 1.32% |
FIN | 2 | 1.32% |
JPN | 2 | 1.32% |
SWE | 2 | 1.32% |
BAQ | 1 | 0.66% |
DAN | 1 | 0.66% |
HEB | 1 | 0.66% |
HUN | 1 | 0.66% |
KOR | 1 | 0.66% |
LAV | 1 | 0.66% |
NOR | 1 | 0.66% |
RUS | 1 | 0.66% |
*Note: 5 sources contribute relationships which have no associated language values.
Last reviewed: 02 April 2009
Last updated: 02 April 2009
First published: 20 July 2004
Metadata| Permanence level: Permanent: Stable Content
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