In the article on HPV acquisition and clearance in the November 1, 2008 issue of Cancer Research (1), the heading of the fifth column in Table 3 should read “Percent not cleared after 1 y”.

1
Goodman MT, Shvetsov YB, McDuffie K, Wilkens LR, Zhu X, Thompson PJ, Ning L, Killeen J, Kamemoto L, Hernandez BY. Prevalence, acquisition, and clearance of cervical human papillomavirus infection among women with normal cytology: Hawaii human papillomavirus cohort study.
Cancer Res
 
2008
;
68
:
8813
–24.
View Original Article
©2009 American Association for Cancer Research.
2009