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Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

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

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Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

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Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

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Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Muscle male/female Muscle male/female
Origin and insertion of a muscle. Origin and insertion of a muscle.
Injecting the ventrogluteal muscle. Injecting the ventrogluteal muscle.
The patellar reflex. (A) Striking the patellar ligament excites the quadriceps muscle spindles.(B) ... The patellar reflex. (A) Striking the patellar ligament excites the quadriceps muscle spindles.(B) ...
Cardiac Muscle Tissue Cardiac Muscle Tissue
Distribution of dystrophin in muscle cells. (a) In normal muscle cells, all the dystrophin is locate Distribution of dystrophin in muscle cells. (a) In normal muscle cells, all the dystrophin is locate
Video: Definition of heart rate

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