Jumabayeva A 1

1. Ensuring food security and competitiveness of the agro-industrial complex
2. Prevalence of Viral Hepatitis B, C, and D in Kazakhstan
3. Liquid-liquid chromatography separation of guaiane-type sesquiterpene lactones from ferula penninervis Regel & Schmalh. and evaluation of their in vitro cytotoxic and melanin inhibitory potential
4. Seroprevalence and risk factors for hepatitis B and hepatitis C in three large regions of Kazakhstan
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