The Principal Difference Between an Entity and a Table Is

question 79

True/False

The principal difference between an entity and a table is that you can express a relationship between entities without using foreign keys.

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Definitions:

Preoperative Medication

Medicines given to patients before surgical procedures to minimize pain, reduce the risk of infection, or ease anxiety.

Restroom

A facility equipped with toilets and sinks for public or private use.

Bladder Distention

The swelling or enlargement of the bladder, often due to the accumulation of urine.

Catheterization

Introduction of a catheter into a body cavity or organ to inject or remove fluid.