SOFF X · AIHujjatingizni AI yaratsinSovg'ani olingMahsulot tavsifi
Information about Pnevmokonioz and Silikoz, their definitions, causes, symptoms, treatment methods, and prevention
#silikoz#kasalliklar#pnevmokonioz
Muallif

Bobur XudoyqulovTasdiqlangan muallif
- Hujjatlari
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