[Capacities of contrast enhancement magnetic resonance imaging versus X-ray and ultrasound studies in the detection of enlarged axillary lymph nodes in breast diseases].

The authors conclude comparative data in the opportunity of detecting lymphadenopathy in patients with mammary gland pathology by X-ray ultrasound and MRI. High descriptiveness of MRI with contrast enchancement is marked in revealing lymphadenopathy of auxiliary lymph nodes.

[Time course of changes in tuberculosis epidemiological parameters in Iakutia over 12 years (1983-1994)].

In the past 12 years, there were 1.3- and 1.9-fold reductions in the total morbidity rates of tuberculosis and its spread, respectively.