Journal of Biological Chemistry · 1948 · 28 citations · 5 references
AgricultureBiochemistryFood ScienceFood AnalysisHuman NutritionMicronutrient NutritionFat-soluble VitaminsVitamin AnalysisVitamins In FoodsDistillers GrainsNatural Sources Of VitaminsVitamin IsolationVitamin Purification
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A CHICK GROWTH FACTOR IN COW MANURE
Max Rubin, H.R. Bird · Journal of Biological Chemistry · 1946 · 22 citations · Full text