PowerPoint Presentation

1

.

42

5

6 ( )

7 .

Chinese hamster V79 cells were exposed to 7,700 MHz for1060 min at 0.530 W/cm2 Frag = fragment Min = minus Dic = dicentricRing = ring8

9 . ! 1998 5 2009 67 (4/7 ) . 8-12 . 10 (IARC) 2b( ) . .

11

DNA .12

13

5 min20 min40 min60 min14

15

16

17

( GSM 900 ) 18 : . . .

19 16 2008-1999: 10 69-20 2002-2000 . . .20 . : . .

21 . : . ... :

2220 : .

2321