There are 20 feet of blood vessels in each square inch of human skin.
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During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).
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The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.
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The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.
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The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
Djingareyber Mosque, Timbuktu.
Example of Index entry with Main Term and indented subterms.
Long-term Potentiation in the granule cell layer of the rat hippocampal dentate gyrus. (Traces ...
These findings are from Colby and Kohlberg's long-term longitudinal study