(Q43445707)
Statements
1 reference
Environmental risk factors and multiple sclerosis: a community-based, case-control study in the province of Ferrara, Italy (English)
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1 reference
Casetta I
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Malagù S
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Tola MR
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Paolino E
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Caniatti LM
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Govoni V
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Monetti VC
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Fainardi E
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1 January 1994
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1 reference