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Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.
Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.
On average, the stomach produces 2 L of hydrochloric acid per day.
Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
If you could remove all of your skin, it would weigh up to 5 pounds.
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