[Chronic nonspecific respiratory tract diseases among the adult population of Cracow].

Wysocki, M

[Chronic nonspecific respiratory tract diseases among the adult population of Cracow]. [electronic resource] - Pneumonologia polska - 589-92 p. digital

Publication Type: Comparative Study; English Abstract; Journal Article; Research Support, U.S. Gov't, P.H.S.

0376-4761


Adult
Aged
Bronchitis--epidemiology
Chronic Disease
Female
Humans
Male
Middle Aged
Poland
Prospective Studies
Sampling Studies