Human papillomavirus infection and colorectal cancer risk: a meta-analysis
2012 ◽
Vol 207
(3)
◽
pp. 479-488
◽
2011 ◽
Vol 204
(2)
◽
pp. 217-223
◽
Keyword(s):
2012 ◽
Vol 4
(4)
◽
pp. 728-732
◽
Keyword(s):