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Medical Classification Systems Quiz

#1

What is the primary function of the International Classification of Diseases (ICD) system?

Diagnose medical conditions
Explanation

Used for medical condition diagnosis.

#2

In the context of disease classification, what does the term 'neoplasm' refer to?

Cancerous growth or tumor
Explanation

Refers to cancerous growths.

#3

In the context of medical imaging, what does PACS stand for?

Picture Archiving and Communication System
Explanation

Archives and communicates medical images.

#4

In the context of medical research, what does the term 'EHR' stand for?

Electronic Health Record
Explanation

Refers to electronic health records.

#5

Which organization is responsible for developing the Current Procedural Terminology (CPT) codes?

American Medical Association (AMA)
Explanation

Developed by the AMA for procedure coding.

#6

In the Anatomical Therapeutic Chemical (ATC) Classification System, what does the second level represent?

Therapeutic main group
Explanation

Represents therapeutic main groups.

#7

Which coding system is primarily used for identifying and tracking medical devices?

Unique Device Identifier (UDI)
Explanation

Used for medical device identification.

#8

Which system is commonly used to code procedures and services provided by healthcare providers in the United States?

CPT
Explanation

Commonly used for US procedure coding.

#9

Which classification system is commonly used for grouping psychiatric disorders?

Diagnostic and Statistical Manual of Mental Disorders (DSM-5)
Explanation

Groups psychiatric disorders.

#10

Which classification system is commonly used for grouping drugs based on their potential for abuse and dependence?

Drug Enforcement Administration (DEA) schedules
Explanation

Groups drugs by abuse potential.

#11

What is the purpose of the Systematized Nomenclature of Medicine – Clinical Terms (SNOMED CT) system?

Standardize medical language for electronic health records
Explanation

Standardizes medical language for EHRs.

#12

What is the primary purpose of the RxNorm system?

Standardize drug nomenclature for electronic prescribing
Explanation

Standardizes drug names for e-prescribing.

#13

What is the primary purpose of the Logical Observation Identifiers Names and Codes (LOINC) system?

Code laboratory tests
Explanation

Codes laboratory tests.

#14

What is the primary purpose of the National Drug Code (NDC) system?

Identify and label medications
Explanation

Identifies and labels medications.

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