[The "quality" system in health care]

The evolution of the quality assistance care management, is contributing to create a new strategy toward the single operations responsibility. This program is based on efficiency improvements, based on a synthesis of scientific evidences translated with specifications and criteria, that represents the application of the progress of clinic methodology and of the scientific information in the clinics. The evaluation of new criteria, like the guidelines and evidence based medicine, are our goal of this work, because can be a continuous improvements of the healthy and care programs at all the levels of applications.