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Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

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There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

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Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

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Cyanide works by making the human body unable to use oxygen.

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The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Living in groups and the many eyes hypothesis. Living in groups and the many eyes hypothesis.
Wild boar/domestic pig hybrid, displayed at Rothschild Museum, Tring, England Wild boar/domestic pig hybrid, displayed at Rothschild Museum, Tring, England
Some common functional groups of biomolecules Some common functional groups of biomolecules
Symbolic language may have helped reinforce exclusive sexual relationships within social groups in l Symbolic language may have helped reinforce exclusive sexual relationships within social groups in l
Functional Groups of Vitamin C Functional Groups of Vitamin C
A typical beginning technician tool set that includes the basic tools to get started. A typical beginning technician tool set that includes the basic tools to get started.
Video: Fractures Animation

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