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Author Question: Which of the following North American environmental disasters happened first? A) The Dust Bowl ... (Read 110 times) |
Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.
In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.
The FDA recognizes 118 routes of administration.
Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.
Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.