Vaccines prevent between 2.5 and 4 million deaths every year.
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To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.
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Everyone has one nostril that is larger than the other.
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Your heart beats over 36 million times a year.
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Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.
A fixed action pattern elicited by a sign stimulus.
Anterior Drawer Test of the Ankle
Talar Tilt Test
Pregnancy test
Complementary and Alternative Treatments for Anxiety and Insomnia