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Author Question: Sodium is the abundant cation in the extracellular fluids and potassium (K) is the most abundant ... (Read 119 times) |
Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.
The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.
There are more nerve cells in one human brain than there are stars in the Milky Way.
Asthma cases in Americans are about 75% higher today than they were in 1980.
There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.