[Cooperative trials of the Council of Mutual Economic Aid countries on chemoradiotherapy of lung cancer].

The paper is concerned with a comparative analysis of the immediate and short-term results of chemo- and radiotherapy of 174 patients with well differentiated inoperable lung cancer. The data were presented by the participants of the CMEA cooperative trial (the Hungarian People's Republic, the USSR and the Czechoslovak Socialist Republic over the period of 1976-1980). In the course of a randomized study radiotherapy (at a summary dose of 60 Gy) was given to 98 patients, chemotherapy to 76 (methotrexate and 5-fluorouracil).

[Assessment of the danger of bronchological studies under polyclinic conditions].

In 176 ambulatory patients with cancer and inflammatory diseases of the lung the initial parameters of acid-base balance and blood gases were studied. Metabolic acidosis was found in 29.5%, alkalosis--in 54.

[Prognosis of lung cancer mortality in the Moldavian SSR].

Lung cancer morbidity in MSSR is analysed on the basis of statistical data for 1966-1972. The rate of lung cancer incidence is found to be higher than in cancer of the stomach. As a result of extrapolation of average tendencies in the morbidity and mortality of main cancer localizations, it was found that provided the observed tendencies are remained, lung cancer will occupy the first place in the structure of oncological morbidity (to 1976--1977) and mortality (to 1979--1980).