The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."
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It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.
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The FDA recognizes 118 routes of administration.
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Your heart beats over 36 million times a year.
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The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.
Anterior and posterior human skeleton.
Muscles of the posterior torso that are responsible for arm movements.
Pattern for percussion: Posterior thorax
Posterior view of midbrain in relation to brain stem
0.123 g of a gas occupy a volume of 124 mL at 120. °C and 760. torr. Its molar mass is ...