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Blastomogenic action of heavy vanadium-rich petroleum and its processing products |
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| Authors: | M A Karimov R A Doskeeva E K Sarsebekov |
| Abstract: | The contributors performed a study of the blastomogenic properties of the heavy high vanadium oil processed at different temperatures. Skin applications of the oil and oil products in hybrid mice induced skin tumours in 27.5 (48.7%), pregastric--6.4 (7.6%), genital--15.4 (21.1%) cases. It was established that high temperatures of oil sublimation increased the benzopyrene contents and the oil products' blastomogenic activity. |
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