OPEN The New England journal of medicine | 25 Jan 2013
MJ Thun, BD Carter, D Feskanich, ND Freedman, R Prentice, AD Lopez, P Hartge and SM Gapstur
The disease risks from cigarette smoking increased in the United States over most of the 20th century, first among male smokers and later among female smokers. Whether these risks have continued to increase during the past 20 years is unclear.
* Data courtesy of Altmetric.com