[The criteria of increasing of quality of medical care of population in conditions of anthropogenic impact].

The assessment of medical care quality of different strata and groups of population is a priority direction of preventive medicine and public health. Nowadays, application of the riskometry theory considering external modifying factors is relevant. The registration of risk indices in the process of development of model of health preservation can be considered as a criterion of medical care quality.

[Age characteristics of the bile duct system functioning in the norm and in the gastrointestinal system pathology].

At the present the age-specific particularities of many organs and systems used in diagnostics are determined. The function--morphological state of the biliary system in different age groups is poorly studied. The age-specific particularities of biligenesis in norm (control group--90 persons) and in pathology were studied by the following traditional methods: multifractional chromatic duodenal catheterization, dynamic scintigraphy of gallbladder, dynamic ultrasonic cholecystography.