[Inpatient treatment of pulmonary tuberculosis: present day status and prospects].

Analyzing the duration and efficiency of treatment of 95 inpatients with first detected pulmonary tuberculosis indicated that the mean hospital stay of patients without and with decay was 205 and 291 days, respectively. Medical and social aspects should be considered while defining indications and hospital stay periods in patients with tuberculosis. Long-term hospitalization of the patients is justifiable only in complicated tuberculosis and special circumstances which require direct continuous follow-up.

[Jet method of administration of live brucella vaccine].

A good survival of brucellae in the organism with the development of a stable and prolonged immunity was noted in vaccination of guinea pigs with live brucella vaccine prepared from the Br. abortus strain 19-BA. Local reactions were weak, and no general reactions were observed.