An Autoadsorption May Be Performed to Investigate Underlying Autoantibodies

question 7

Multiple Choice

An autoadsorption may be performed to investigate underlying autoantibodies.When is this procedure acceptable?

• A) When the autoantibody is reactive at 4° C
• B) When the patient has not been recently transfused
• C) Only if complement is coating the red cells
• D) When the eluate is negative

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Definitions:

Outstanding Checks

Checks that have been written and recorded in the account ledger but have not yet been cashed or cleared by the bank.

Debit Memorandum

A document issued by a buyer to a seller indicating a deduction from the amount payable to the seller, often due to returned goods or errors.

Internal Control Problems

Issues or weaknesses in a company's processes that threaten its ability to ensure accurate financial reporting, compliance with laws, and effective and efficient operations.

Internal Control Principle

A fundamental concept in accounting and auditing that refers to the processes, procedures, and measures a company puts in place to safeguard assets, enhance the reliability of financial reports, and ensure compliance with laws and regulations.