Retracted: An Application for Measuring and Analyzing the Level of Performance Accuracy for Health Services Quality Indicators by Using Six‐Sigma: A Study Case of Government Hospitals in Khartoum State

An Application for Measuring and Analyzing the Level of Performance Accuracy for Health Services Quality Indicators by Using Six-Sigma: A Study Case of Government Hospitals in Khartoum State

The study aimed at acknowledging the Six Sigma methodology and the existence of the essential compon