Illicit drug use costs the United States approximately $181 billion every year.
Did you know?
Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.
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In 1844, Charles Goodyear obtained the first patent for a rubber condom.
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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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People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
Cell-wall structure of Gram-positive and Gram-negative bacteria.
Microfilaments and Cell Movements
The Eukaryotic Cell
A cell.
Carbapenems and Miscellaneous Cell Wall Inhibitors
Adult neurogenesis. The top panel shows new cells in the dentate gyrus of the hippocampus—the cell ...