(Q41672746)
Statements
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Toombak dipping and cancer of the oral cavity in the Sudan: a case-control study (English)
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Toombak dipping and cancer of the oral cavity in the Sudan: A case‐control study (English)
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A. M. Idris
H. M. Ahmed
1 November 1995
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63
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4
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477-480
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Identifiers
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