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Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

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In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

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Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
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Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

The steps of the scientific method, also known as hypothesis testing The steps of the scientific method, also known as hypothesis testing
Graphic summary of the scientific method. Graphic summary of the scientific method.
The Scientific Method The Scientific Method
Testing for Glucose in Urine Using the Tablet Method Testing for Glucose in Urine Using the Tablet Method
When 100 mL each of 2.0 10-5 M Ca2+(aq) and 2.0 10-3 M CO32-(aq) are mixed, what is the ... When 100 mL each of 2.0 10-5 M Ca2+(aq) and 2.0 10-3 M CO32-(aq) are mixed, what is the ...
Hermann Muller and the Drosophila ClB Chromosome Method Hermann Muller and the Drosophila ClB Chromosome Method
Video: Action potentials - electrical characteristics and generation

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