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A Negative Result on an Aspiration Test During Local Anesthetic

question 11

True/False

A negative result on an aspiration test during local anesthetic administration indicates that the needle tip is not within the lumen of a blood vessel and that the drug may be administered.


Definitions:

Ovulation

Release of a secondary oocyte from an ovary.

Vas Deferens

One of a pair of long ducts that carry mature sperm to the ejaculatory duct.

Vasectomy

A surgical procedure for male sterilization or permanent contraception that involves cutting and sealing parts of the vas deferens.

Semen

Sperm and secretions from exocrine glands.

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