Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
Did you know?
There are more nerve cells in one human brain than there are stars in the Milky Way.
Did you know?
Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
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Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.
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Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.
Halos, Sundogs, and Sun Pillars
Halos, Sun Dogs, and Sun Pillars
Halos, Sun Dogs, and Sun Pillars
Halos, Sun Dogs, and Sun Pillars
Diffusion of Islam
In the reaction C(s) + O2(g) CO2(g) carbon is __________.