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.
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In 1844, Charles Goodyear obtained the first patent for a rubber condom.
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Medication errors are more common among seriously ill patients than with those with minor conditions.
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Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.
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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
Diverticulosis. It is the presence of abnormal pouches in the wall of the large intestine (diverticu
Breast self-examination.
Alzheimer's Disease Risk
Cancer Survival Rates According to Psychological Response to Diagnosis