(Q46200047)
Statements
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Immunotherapy with partially purified and standardized tree pollen extracts. I. Clinical results from a three-year double-blind study of patients treated with pollen extracts either of birch or combinations of alder, birch and hazel (English)
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Petersen BN
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Janniche H
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Munch EP
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Wihl JA
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Böwadt H
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Ipsen H
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Løwenstein H
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1 July 1988
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43
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5
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353-362
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Identifiers
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