title: [Problems of organized fight against malignant tumors].
mesh_terms: D003604:Czechoslovakia; D006266:Health Education; D006801:Humans; D008403:Mass Screening; D009369:Neoplasms / Q000175:diagnosis* / Q000517:prevention & control; D013997:Time Factors
vernacular_title: Problémy organizovaného voja proti zhubným nádorom.