liver extract

American  

[liv-er] / ˈlɪv ər /

noun

1. an extract of mammalian liver, especially hog or beef, for treating pernicious anemia.

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liver extract British  

noun

1. an extract of raw mammalian liver containing vitamin B 12 : sometimes used to treat pernicious anaemia

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Etymology

Origin of liver extract

First recorded in 1905–10

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Example Sentences

See Examples For:

liver extract

In 1934 Drs. George Minot, William Murphy and George Whipple won the Nobel Prize for their discovery, proved on Brigham patients, that liver extract is effective against pernicious anemia.

From Time Magazine Archive

Injections of liver extract have been found beneficial in the toxic conditions and convulsions previous to childbirth.

From Time Magazine Archive

Their discovery may eventually rank in importance with the finding that pernicious anemia is caused in part by an iron deficiency in red blood cells, which can be corrected by liver extract.

From Time Magazine Archive

As soon as his blood vessels were stitched up, the patient was given transfusions and large injections of heparin, a liver extract which prevents clotting.

From Time Magazine Archive

For the vitamins not yet identified, concentrates are made from a list of weird items reminiscent of a Chinese pharmacopoeia: yeast, wheat germ, defatted milk, rice polishings, grass juice and liver extract.

From Time Magazine Archive

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