[Improving the efficiency of detecting central lung cancer at a polyclinic]

Suggestions for restructuring organization of the photoroentgenographic part of the polyclinical diagnostic service are presented. A model of central lung cancer detection was developed which consists of the following basic elements: (1) a program of identification of high risk groups in the ambulatory population, and (2) differentiated standardized X-ray and photoroentgenographic examination in combination with other diagnostic methods.