Qazaq ǵalymy alma aǵashynyń bakteriialyq kúiikke shaldyǵýynyń aldyn alatyn test oilap tapty
Qazaq ǵalymy jemis aǵashtarǵa ziian keltiretin qaýipti bakteriiany anyqtaýdyń jańa júiesin oilap tapty. Áńgime...
1 mamyr 2022