[Characteristics of the prevalence of chronic nonspecific lung diseases among the population of an industrial city].

Autor: Braga GF, Garina MG, Kobets GP, Mazurskaia EA, Mostipaka LK
Jazyk: ruština
Zdroj: Sovetskoe zdravookhranenie [Sov Zdravookhr] 1977 (6), pp. 41-6.
Databáze: MEDLINE