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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

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Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

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The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

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In 1844, Charles Goodyear obtained the first patent for a rubber condom.

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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Invasive species in Canada include (a) zebra mussels, Dreissena polymorpha, (b) sea lamprey, Petromy Invasive species in Canada include (a) zebra mussels, Dreissena polymorpha, (b) sea lamprey, Petromy
Multiple crossovers can include more than two chromatids Multiple crossovers can include more than two chromatids
Emphysema. (a) Illustration comparing normal lungs and emphysemic lungs. The inserts illustrate how Emphysema. (a) Illustration comparing normal lungs and emphysemic lungs. The inserts illustrate how
Remedies for insomnia include increased physical exercise and time spent outdoors. Remedies for insomnia include increased physical exercise and time spent outdoors.
Apply oil or lotion to the entire leg. Include hip if performing massage to hip region as part of ... Apply oil or lotion to the entire leg. Include hip if performing massage to hip region as part of ...
TASTE: More Matters: Include Fruit and Vegetables in Meals and Snacks TASTE: More Matters: Include Fruit and Vegetables in Meals and Snacks
Video: Labor and Childbirth - The Three Stages of Labor: Dilation, Expulsion & Placental مراحل الولادة

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