Beja And Nilotes: Nomadic pastoralist gr
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R. A. L. Bayoumi; S. D. Flatz; W. KΓΌhnau; G. Flatz
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Article
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1982
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John Wiley and Sons
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English
β 475 KB
## Abstract Lactose tolerance tests with breath hydrogen determination were performed on 585 apparently healthy adolescents and adults in the Democratic Republic of the Sudan. Out of the total, 303 probands belong to the tribal group Beja, traditional nomadic pastoralists in the desert zone between