What Specimen Reduces the Risk of Contamination with Urethral Flora

question 4

Multiple Choice

What specimen reduces the risk of contamination with urethral flora?

• A)Catheterized specimen
• B)Suprapubic aspirate
• C)First morning specimen
• D)Voided midstream specimen

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Definitions:

Private Firms

Businesses that are privately owned, not traded publicly on stock exchanges, and typically managed by the owner or shareholders.

Public Good

Without profit motive, a product or service is made available to all societal members, courtesy of either governmental or private benefactors.

Nonrivalry

A characteristic of a good or service whereby its consumption by one individual does not reduce its availability for consumption by others.

Nonexcludability

The inability to keep nonpayers (free riders) from obtaining benefits from a certain good; a characteristic of a public good.