Entities Considered Essential or Necessary Are Called __________

question 4

Short Answer

Entities considered essential or necessary are called __________.

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Definitions:

Speculum

An instrument that permits viewing inside a body cavity.

Surgical Asepsis

The practice of creating and maintaining a sterile environment to prevent infection during surgical procedures.

Body Cavity

A space within the body that holds and protects internal organs.

Retractor

Instrument used to hold back tissue, making the operative site easier to visualize.