(Q44992896)
Statements
1 reference
Age distribution of patients with Parkinson's disease in 1960 and I970 in 110 hospitals (English)
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Age distribution of patients with Parkinson's disease in 1960 and 1970 in 110 hospitals (English)
1 October 1974
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1 reference
24
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10
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972-975
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Identifiers
1 reference
1 reference