title: [The risk factors level and its inter-regional variations in the population covered by the Polish trial on multifactorial prevention of I.H.D. (author's transl)].
mesh_terms: D000328:Adult; D003327:Coronary Disease / Q000209:etiology / Q000517:prevention & control*; D006801:Humans; D006937:Hypercholesterolemia / Q000453:epidemiology; D006973:Hypertension / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D009765:Obesity / Q000453:epidemiology; D011044:Poland; D011159:Population Surveillance; D012306:Risk; D012907:Smoking / Q000453:epidemiology
vernacular_title: Poziom czynników ryzyka i jego regionálne zróznicowanie w populacji objetej Programem Prewencji Choroby Wieńcowej.