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Picograms per Milliliter (pg/mL)

Some medical tests report results in picograms per milliliter (pg/mL).

  • A picogram is one-trillionth of a gram. A gram is about 1/30 of an ounce.
  • A milliliter measures fluid volume equal to one-thousandth of a liter. A liter is a little bigger than a quart.

Last Revised: May 6, 2011

Author: Healthwise Staff

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

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