Browsing by Subject "prevalence"

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  • Waldmann, Annika; Koschizke, Jochen W.; Leitzmann, Claus; Hahn, Andreas (Cambridge : Cambridge University Press, 2004)
    Objective: The study aimed to evaluate the homocysteine and cobalamin status of German vegans and determine whether the intake of very small amounts of foods of animal origin can improve this status. Design and setting: ...