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Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.
Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.
As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.
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.
About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.
![Killer whales, like this one spotted near Alaska, commonly breach, often lifting their entire bodies](https://biology-forums.com/gallery/47/medium_27599_22_04_12_6_57_26.jpeg)
![Photograph taken during a laparoscopic procedure. The uterus is visible below the probe, the ovary ...](https://biology-forums.com/gallery/30/medium_548020_08_06_17_10_38_27_306771262.jpeg)