Source:http://linkedlifedata.com/resource/umls/id/C0439208
NCI: A metric unit of mass equal to one one thousandth of a kilogram. (NCI),NCI: The metric unit of mass equal to one thousandth of a kilogram. One gram equals approximately 15.432 grains or 0.035 273 966 ounce.,NCI: A unit of weight in the metric system. One gram is equal to one thousandth of a kilogram and is approximately 30-times less than an ounce.,HL7V3.0: <p>1 x 10-4 T</p>