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Author Question: A discriminative stimulus is represented by the symbol: a. SR+ b. SR- c. SD d. none of the ... (Read 56 times) |
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About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.
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The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.
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Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.
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People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
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Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.