Over the last few months, I have heard various experienced and knowledgeable experts state (emphatically no less) totally contradictory opinions regarding quality assurance (QA), quality control (QC), ...

Quality control is a methodology employed in manufacturing to prevent defects in manufactured products. Abbreviated as QC, the method has been implemented in a number of ways each of which has its own ...

Regular quality control testing of medical radiological equipment improves clinical image quality and reduces radiation exposure of patients. Radiography and mammography machines, for example, may ...

An umbrella term for analyzing adherence to a set of standards or specifications for a product. Quality control covers many testing methods. See software quality assurance and software testing. THIS ...