[Incidence of ischemic heart disease and its main risk factors among males aged 35-59 years in Tallin].

In a simultaneous epidemiological examination according to the standard programme of 20% of a random sample of unorganized males aged 35-59 years and living in Tallin (n = 2208), coronary heart disease (CHD) was established in 12.1%, its incidence increasing with age. 66.