milligram
(MIH-lih-gram)
A measure of weight. A milligram is approximately 450,000 times smaller than a pound and 28,000 times smaller than an ounce.
The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov.
Updates regarding government operating status and resumption of normal operations can be found at opm.gov.