|
|
|||
 |
||||
 NEWS
|
November 23, 2008 | |||
November 28, 2006Investigated have distributed on following groups: never smoked; thrown; throwing; moderated ; reducing a doze (more than 15 cigarettes in day, but ...
After reduction by chain smokers of a doze twice frequency of death rate at them has a little decreased in the first 15 years, but this level has increased in the further up to value of death rate ... category:science
|
LAST NEWS
|
|||
| ©2006 All Russian News.com ©2008 All Russian News |
|
