[The prevalence of ECG ischemic changes and their relation to basic risk factors among the Khanty of the Ob River region]. / Rasprostranennost' ishemicheskikh izmenenii EKG i ikh sviaz' s osnovnymi faktorami riska u obskikh khantov.

The incidence of coronary heart disease (CHD) was determined, on the basis of extended Minnesota code criteria, in a Siberian population of northern Khanty of both sexes, aged 19 to 69 years (a total of 721 people). CHD prevalence by age was 34 +/- 3% in males and 24 +/- 2% in females. CHD prevalence in males below 40 showed no significant relation with any of the major risk factors, while a positive correlation with hypercholesterolemia and hypo-alpha-cholesterolemia was noted in people of older age. Females of different age showed a negative correlation with arterial hypertension, and a positive correlation with hypercholesterolemia and hypertriglyceridemia. Excessive body weight is not a CHD risk factor for the Khanty.

[Influence of kallikrein and the salivary glands on bile composition]. / Vliianie kallikreina i sliunnykh zhelez na sostav zhelchi.

In acute experiments on 14 dogs, surgical interventions on the salivary glands activated the cholatosynthetizing function, reduced the bilirubin excretion in the liver, and made protein and electrolytes alter in the bile. Activation of the kininogenesis by kallikrein caused different alterations in the bile composition after the salivary gland surgery.