Prevalence and Frequency of Heterosexual Anal Intercourse Among Young People: A Systematic Review and Meta-analysis
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2017 ◽
Vol 20
(1)
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pp. 21162
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2019 ◽
Vol 245
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pp. 152-162
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2010 ◽
Vol 46
(16)
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pp. 2950-2964
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2018 ◽
Vol 21
(2)
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pp. 246-265
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