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Volume 54, Issue 12, Supplement 1 , Pages S1-S2, December 2001
Volume 54, Issue 12, Supplement 1 , Pages S1-S2, December 2001
Introduction to the supplement
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PII: S0895-4356(01)00439-5
© 2001 Elsevier Science Inc. All rights reserved.
Next »Journal of Clinical Epidemiology
Volume 54, Issue 12, Supplement 1 , Pages S1-S2, December 2001
Volume 54, Issue 12, Supplement 1 , Pages S1-S2, December 2001
