Risk Factors for Human Immunodeficiency Virus Infection and Unprotected Anal Intercourse Among Young Men Who Have Sex With Men
1998 ◽
Vol 25
(2)
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pp. 100-107
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1996 ◽
Vol 144
(9)
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pp. 817-827
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1990 ◽
Vol 10
(1)
◽
pp. 63
2018 ◽
Vol 67
(5)
◽
pp. 676-686
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2011 ◽
Vol 77
(6)
◽
pp. 729
2020 ◽
1997 ◽
Vol 26
(6)
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pp. 1346-1351
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2017 ◽
Vol 74
(4)
◽
pp. e97-e103
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1995 ◽
Vol 82
(4)
◽
pp. 473-474
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