Zum Inhalt springen
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Basel; München [u.a.]: Karger, 1973
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Elsevier BV, 1987
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Elsevier BV, 1985
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BMJ, 1980
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Elsevier BV, 1976
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Elsevier BV, 1977
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Elsevier BV, 1972
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BMJ, 1970
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Wiley, 1993
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BMJ, 1980
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American Society for Microbiology, 1973
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Elsevier BV, 1969
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Oxford University Press (OUP), 2000
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Ovid Technologies (Wolters Kluwer Health), 1999
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SAGE Publications, 1994
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BMJ, 1986
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Wiley, 1979
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Elsevier BV, 1978
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American Society for Microbiology, 1970
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Elsevier BV, 1983