tayyorishlar

Mahsulot tavsifi

Study on the preventive measures against epidemics caused by bacterial agents in contaminated areas. Includes information on transmission, assessment of epidemic risks, and diagnosis methods of diseases

#epidemiya#chora tadbirlar#bakteriologik vositalar#zararlangan o'choq

Muallif

Sotuvchi 366527Tasdiqlangan muallif
Hujjatlari
40 849
Sotilgan
676

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