(Brain cancer) 10% 3 . ‘’ (Injectable Polymeric Drug Delivery System for Human Brain Cancer Treatment) 1 2 .. . . 1 5 2563 342 124,866 190,636 1% “” 10%
- -19 -19 .. . -19 , Home Isolation .., . -19 75% ..
.. . . .. . .. .. . “” 1 5 2563 342 124,866 190,636 1%
-19 (Airborne) . . -19 1,000 . SARS-CoV-2 () 215 517 1 100,000 1 100 1 1 100,000 100 () 100 1 -19 (social distancing) 33
