[Effect of occupational factors on the immunological system condition of medical practitioners of clinical and laboratorial services].

Labor conditions, health and immune status of employees of clinicodiagnostic (biochemical and bacteriological) laboratories of medicoprophylactic institutions are studied. Syndromes of immunodeficiency are revealed, labor conditions and general and chronic morbidity rate among laboratories employees are interrelated.

[Absorbed doses and hematological shifts in dogs inhaling submicron 239Pu dioxide]. / Pogloshchennye dozy i gematologicheskie sdvigi u sobak pri ingaliatsii submikronnoi dvuokisi 239Pu.

In dogs breathing submicron 239Pu dioxide, the absorbed doses were determined in 12 organs and tissues where the radionuclide was deposited; the integral doses to a whole body were also determined by the sum of the exposed organs. The relationship of the hematologic changes not only with the doses for "critical" tissues but also with the integral dose was studied.

[Hemodynamics and the parameters of the heart mass in the dog after inhalation of submicron 239Pu dioxide]. / Gemodinamika i parametry massy serdtsa u sobak pri ingaliatsii submikronnoi dvuokisi 239Pu.

The growth of the right heart mass was mainly registered in dogs after inhalation of different quantities of 239Pu submicron dioxide. This was correlated with the value of 239Pu deposited in the lungs and associated with the systemic hemodynamic disorders.