FAIL (the browser should render some flash content, not this).
 
1.
2
3.
4.
5.
6.
7.
8.




30, 2009 . 09:01:58



, American Journal of Preventive Medicine, . .
, , - 25- - .
, - 13 25- , - .
.
, 50% 2000 10 15 .
, 1448 , . , 25- 34 / , .




, 2/3 46 ng/ml, 2000 IU 3.



- . , , , , .



, , , . , 900 .



, , . , - . - , .



. , .




, , , , , . , , , , .

© 2006. !
created by MCVB Studio