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Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

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The average office desk has 400 times more bacteria on it than a toilet.

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Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

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Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

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When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Circulatory System: Blood Vessels Circulatory System: Blood Vessels
Blood Flow Through the Cardiorespiratory System Blood Flow Through the Cardiorespiratory System
The primary factors affecting blood pressure. The primary factors affecting blood pressure.
Indications for Blood Products Indications for Blood Products
Blood types and results of donor and recipient combinations. Blood types and results of donor and recipient combinations.
ABO blood types pedigree ABO blood types pedigree
Video: Exocytosis - secretion

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