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Internal vs External Quality Control by Bhageshwar Chaudhary is a document available to read on EtoBox.
- Internal quality control (QC) is an important tool for ensuring quality of laboratory results and includes internal and external quality assessment - Control charts (e.g., Levey-Jennings charts) plot test results over time and establish control limits to detect errors in testing processes - The Westgard method uses multiple rules applied to control charts, including rules to detect random errors (e.g., 13s), systematic errors (e.g., 22s), and errors between control materials (e.g., R4s), improving on si
- Author
- Bhageshwar Chaudhary
- Language
- EN