title: [Evaluation criterion "survival period" in cancer therapy. Studies on the problem of "lost cases"].
mesh_terms: D000328:Adult; D000368:Aged; D001317:Austria; D001943:Breast Neoplasms / Q000401:mortality* / Q000601:surgery; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008017:Life Expectancy; D008875:Middle Aged; D011336:Probability; D011379:Prognosis
vernacular_title: Zum Beurteilungskriterium "Uberlebenszeit" in der Tumortherapie. Untersuchungen zum Problem "verlorene fälle".