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Start Over Formats Text ✖Remove constraint Formats: Text Subjects Common Cold ✖Remove constraint Subjects: Common Cold Titles Ascorbic Acid and the Common Cold: Analysis of Controlled Studies Shows with Statistical Significance that this Vitamin has Protective Power ✖Remove constraint Titles: Ascorbic Acid and the Common Cold: Analysis of Controlled Studies Shows with Statistical Significance that this Vitamin has Protective Power

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  • Ascorbic Acid and the Common Cold: Analysis of Controlled Studies Shows with Statistical Significance that this Vitamin has Protective Power1