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Biomedical subjects

D Rozynkowa

Publications and source records attributed to D Rozynkowa.

At least 55 records · Page 3Linked to original sources

[Value of determination of mononuclear blood cell proliferation in vitro in the diagnosis of lymphosarcoma].

The authors describe mitotic activity in non-stimulated cultures of mononuclear cells obtained from the peripheral blood of patients with lymphosarcoma. The investigations were carried out on 3 patients in stage 3rd and 4th of this disease and 5 patients in the stage of sarcomatous-cell leukaemia. During a period of 24-48 hours after setting up of culture a rise was observed in the number of blast cells and appearance of up to 10% of mitotic figures. This observation may be useful for differentiation of sarcomatous-cell leukaemia from chronic lymphocytic leukaemia in which cells obtained from the peripheral blood and cultured in vitro without addition of mitogen do not demonstrate mitotic activity.

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