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Did you know?
In 1864, the first barbiturate (barbituric acid) was synthesized.
Did you know?
More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.
Did you know?
Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.
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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
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The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.
![Temperament refers to stable differences in the emotional reactions of different children to similar ...](https://biology-forums.com/gallery/47/medium_667187_21_02_17_4_33_05_255812122.png)
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