Looking at the introduction to ICD-10-PCS coding and the overview of root operations, discuss the purpose of root operations in ICD-10-PCS coding. Why is it so important for coders to be familiar with and memorize the root operations? What are the differences between the main term in ICD-10-PCS coding and the root operation? In your responses, discuss the importance of ethical coding when assigning ICD-10-PCS codes.
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