(Q44925545)
Statements
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Risk adjustment in the American College of Surgeons National Surgical Quality Improvement Program: a comparison of logistic versus hierarchical modeling (English)
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Mark E Cohen
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Justin B Dimick
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Karl Y Bilimoria
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Clifford Y Ko
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Karen Richards
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Bruce Lee Hall
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17 October 2009
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209
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6
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687-693
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Identifiers
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