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Did you know?
Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.
Did you know?
The human body produces and destroys 15 million blood cells every second.
Did you know?
Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.
Did you know?
The average human gut is home to perhaps 500 to 1,000 different species of bacteria.
Did you know?
People about to have surgery must tell their health care providers about all supplements they take.