Experiences from a Regional Medical Data Base
1979 ◽
Vol 12
(5)
◽
pp. 471-481
◽
1997 ◽
Vol 33
(5)
◽
pp. 411-415
◽
Keyword(s):
1983 ◽
Vol 8
(4)
◽
pp. 307-314
◽
1990 ◽
Vol 29
(01)
◽
pp. 3-11
◽
Keyword(s):