[Determination of drug sensitivity of Mycobacterium tuberculosis on solid and liquid culture media].

The paper gives a comparative characterization of some unfavourable factors influencing antituberculous agents which are a part of dense egg and liquid media in order to determine the drug resistance of Mycobacterium tuberculosis. The liquid media are more preferable primarily, mainly by preserving the activity of antituberculous agents to set accelerated methods for the detection of the spectrum of and the resistance of clinical mycobacterial isolates.