Hierarchical concept indexing of full-text documents in the Unified Medical Language System� Information Sources Map
1999 ◽
Vol 50
(6)
◽
pp. 514-523
◽
2009 ◽
Vol 16
(3)
◽
pp. 346-353
◽
Keyword(s):
1998 ◽
Vol 5
(1)
◽
pp. 41-51
◽
1998 ◽
Vol 41
(1)
◽
pp. 15-23
Keyword(s):
1991 ◽
Vol 11
(4_suppl)
◽
pp. S89-S93
◽
2007 ◽
pp. 153-169
◽
2020 ◽
Vol 27
(10)
◽
pp. 1538-1546
◽
2020 ◽
Vol 27
(10)
◽
pp. 1502-1509
◽
2020 ◽
Vol 27
(8)
◽
pp. 1310-1315
◽