More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.
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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
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The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
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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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Approximately 500,000 babies are born each year in the United States to teenage mothers.
Acquired resistance
Normal combustion is a smooth, controlled burning of the air–fuel mixture.
An AC voltage is produced by a magnetic sensor. Most sensors should produce at least 0.1 volt AC ...
A track inside an ignition coil is not a short, but rather it is a low-resistance path or hole that ...