14 18 2015
18 2020 479
" " ( ) 18 2008
(18 2014 )
18
18 2024 . 7558 2025
18 2017 . N 1995-
18 2024 140-6
COVID-19 18 2020
, , 18 2025 --2025-362
18 2006 . N 665 ()
18 2024
2 ( ) 18 2018
18 2016
, , , 18 201
, 18 2016 , 12.