Which Structure Does Not Enter or Exit from the Hilum

question 94

Multiple Choice

Which structure does not enter or exit from the hilum of a lung?

• A) phrenic nerve
• B) pulmonary artery
• C) bronchial vein
• D) pulmonary plexus

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Definitions:

Weight Loss Strategy

An approach or plan of action designed to help individuals lose weight, often involving diet, exercise, and behavioural changes.

Sample Size

The number of observations or data points that are included in a statistical sample.

Null Hypothesis

A default statement or position that indicates no effect, difference, or relationship between two measured phenomena, subject to testing.

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Tools or instruments used to discover or identify the presence of something, usually with specific parameters.