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Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

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More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

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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.

group of hinds with calves group of hinds with calves
Incentive spirometry. A portable incentive spirometer is useful for encouraging patients to exercise Incentive spirometry. A portable incentive spirometer is useful for encouraging patients to exercise
Scientists (group photo) Scientists (group photo)
skeletal muscle consists of a group of fibers held together by connective tissue. It is enclosed in ... skeletal muscle consists of a group of fibers held together by connective tissue. It is enclosed in ...
Methyl group metabolism and homocystinuria Methyl group metabolism and homocystinuria
Mix Up Your Choices within Each Food Group Mix Up Your Choices within Each Food Group
Video: Passive Smoke Exposure

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