Targeted Facebook Advertising is a Novel and Effective Method of Recruiting Participants into a Human Papillomavirus Vaccine Effectiveness Study
2018 ◽
Vol 219
(3)
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pp. 382-390
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2019 ◽
Vol 221
(6)
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pp. 910-918
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2017 ◽
Vol 187
(2)
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pp. 298-305
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2013 ◽
Vol 105
(7)
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pp. 469-474
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2012 ◽
Vol 102
(5)
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pp. 833-835
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