(Q48415417)
Statements
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Motor neurone disease in South Estonia. Diagnosis and incidence rate. (English)
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Gross-Paju K
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Oöpik M
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Lüüs SM
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Kalbe I
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Puksa L
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Lepik T
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Kaasik AE
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1 July 1998
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98
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1
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22-28
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