[Effectiveness of the questionnaires in prophylactic examinations of the population of a rural locale].

Autor: Diatchenko OT, Antashkova NN, Kozhevnikov SIu
Jazyk: ruština
Zdroj: Voprosy onkologii [Vopr Onkol] 1979; Vol. 25 (4), pp. 44-6.
Databáze: MEDLINE