Dear friends,
During previous month, I was asked by many people about the information of a vaccine to prevent cervical cancer in women. No matter you want to know the efficacy level or other related issues, I think you can know more by reading the following articles krub.
http://gotoknow.org/file/thiraw/HPV+vaccine+NEJM+June07.pdf
http://gotoknow.org/file/thiraw/HPV+vaccine+NEJM+May07.pdf
http://gotoknow.org/file/thiraw/HPV+vaccine+financing.pdf
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