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The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.
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On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
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Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.
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HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.
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In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.
The Venus flytrap, a species of carnivorous plant.
Structure of the globular domain of human PrP in monomeric
Macaw or Human
An image comparing the brain sizes of different species.
Four cutaneous receptors that occur in human skin.
Human evolution