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    Picogram (pg)

    Picogram (pg)

    Some medical tests report results in picograms (pg). A picogram is one-trillionth of a gram. A gram is about 1/30 of an ounce.

    Last Revised: May 10, 2013

    Author: Healthwise Staff

    Medical Review: Anne C. Poinier, MD - Internal Medicine & Thomas M. Bailey, MD - Family Medicine

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