Many assays have integrated, built-in, or internal controls to demonstrate their operability at specific procedural steps. What role do these built-in controls play in quality control to assure ...

Organizations that implement strategic internal controls, such as policies, processes, and monitoring activities, inevitably achieve repeatability. This directly correlates with growth. When ...

Internal quality control is an integral process of laboratory testing. A clinical laboratory's coagulation quality control (QC) program is a critical component of its quality assessment program. The ...

Forbes contributors publish independent expert analyses and insights. I am the Jenkins Professor of Accounting at NC State University. Audit partners who issue adverse internal control opinions are ...