The present situation of cancer control in Czechoslovakia.
D000328:Adult; D000368:Aged; D003604:Czechoslovakia; D004501:Education, Medical; D004503:Education, Medical, Graduate; D005260:Female; D006296:Health Services; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000175:diagnosis / Q000453:epidemiology / Q000401:mortality / Q000517:prevention & control* / Q000601:surgery / Q000628:therapy; D010808:Physical Examination; D011230:Precancerous Conditions / Q000175:diagnosis; D014944:World Health Organization