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Did you know?
Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.
Did you know?
Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.
Did you know?
Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.
Did you know?
The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.
Did you know?
The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.
![The nurse needs to inform the patient with impaired vision when a touch is to occur and ask permissi](https://biology-forums.com/gallery/47/medium_2137_17_05_12_2_06_13.jpeg)
![Testing Visual Fields by Confrontation: The nurse and patient should be approximately at an eye to e](https://biology-forums.com/gallery/47/medium_2137_23_05_12_12_19_58.jpeg)