Examlex
Life is present on Earth because of oxygen.
Salem Sump Tube
A double-lumen nasogastric tube used for decompression, which allows for the removal of gastric contents and the introduction of air to prevent vacuum formation.
Levin Tube
A type of single-lumen nasogastric tube commonly used for gastric decompression or the removal of gastric contents.
Stomach Decompression
A medical procedure that involves the removal of stomach contents to relieve pressure or bloating.
Laxative Use
The consumption or usage of substances that loosen stools and increase bowel movements to alleviate constipation.
Q23: The existence of the Oort cloud cannot
Q28: What is ALH 84001 and why is
Q45: The disk of the Milky Way is
Q57: Triton has a retrograde orbit around Neptune.
Q60: Venus is most like Earth in terms
Q67: _ galaxies contain a supermassive black hole
Q85: Which planetary fact(s) is(are) explained by the
Q86: By adding the cosmological constant, Einstein made
Q90: After formation, an asteroid could produce an
Q249: Sucrose provides:<br>A)0 Calories per gram<br>B)2 Calories per