Anti-CCP Antibodies

question 1

Multiple Choice

Anti-CCP antibodies

• A)are seen in all cases of rheumatoid arthritis and in people with chronic infections
• B)are seen in about 70% of cases of rheumatoid arthritis and are rarely seen in others
• C)are seen in all cases of rheumatoid arthritis and are rarely seen in others
• D)are found only in patients with rheumatoid arthritis and patients with Lyme disease

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Definitions:

P-chart

A type of control chart used in statistical quality control to monitor the proportion of defective items in a process over time.

Lower Control Limit

The lowest threshold in statistical quality control, below which a process is considered out of control.

P-chart

A statistical control chart for studying the proportion of defective units in a batch.

Percent Defective

The percentage of all units produced that fail to meet the required quality standards.