|
|
In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.
Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.
In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.
Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.
After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.
![Human immunodeficiency virus gains entry into helper T cells, uses the cell DNA to replicate, interf](https://biology-forums.com/gallery/47/medium_14755_01_10_12_7_59_22_9233407.jpeg)
![A second jetliner approaches the south tower of the World Trade Center on September 11, 2001. The no](https://biology-forums.com/gallery/47/medium_27_24_08_15_1_42_53_223991776.jpeg)