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Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

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Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

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In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Events of the absorptive state. Events of the absorptive state.
Summary of events in the killing of virus-infected cells by cytotoxic T cells. Summary of events in the killing of virus-infected cells by cytotoxic T cells.
Model for the events occurring around a single replication fork Model for the events occurring around a single replication fork
major events at the synapse major events at the synapse
Anxiety model. Stressful events lead to symptoms of anxiety, which can be resolved by coping ... Anxiety model. Stressful events lead to symptoms of anxiety, which can be resolved by coping ...
Contrast of ventilation and external and internal respiration. Contrast of ventilation and external and internal respiration.
Video: Conjunctivitis

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