When an Anesthetic Blocks the Function of the Anterior Rami

question 7

Multiple Choice

When an anesthetic blocks the function of the anterior rami of the cervical spinal nerves,which areas of the body will be affected?

• A)skin and muscles of the lateral surface of the forearm
• B)skin and muscles of the arm and forearm
• C)skin and muscles of the back of the neck and of the shoulders
• D)skin over anteromedial thigh and portions of external genitalia
• E)muscles of the face

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Definitions:

Sampling Frame

The list or database from which a statistical sample is drawn; it represents the population of interest.

Target Population

The total group of individuals for which a research study or statistical analysis is aimed and intended to generalize findings.

Confidence Intervals

A range of values derived from a dataset, estimated to contain the true value of a parameter with a certain probability level.

Time-Series Data

Data collected at successive equally spaced points in time, often used in forecasting and identifying trends.