Use of World Wide Web-based Directories for Tracing Subjects in Epidemiologic Studies
2000 ◽
Vol 152
(9)
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pp. 889-894
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Keyword(s):
Keyword(s):
1998 ◽
Vol 21
(3)
◽
pp. 163-185
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Keyword(s):
Keyword(s):
1996 ◽
Vol 17
(6)
◽
pp. 476-493
◽
Keyword(s):
1999 ◽
Vol 5
(3)
◽
pp. 275-279
◽
Keyword(s):
Automated generation of a World Wide Web-based data entry and check program for medical applications
1997 ◽
Vol 52
(2)
◽
pp. 129-138
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Keyword(s):