Prevalence of Anal Human Papillomavirus Infection and Risk Factors among HIV-positive Patients in Tokyo, Japan

Naoyoshi Nagata; Kazuhiro Watanabe; Takeshi Nishijima; Kenichi Tadokoro; Koji Watanabe; Takuro Shimbo; Ryota Niikura; Katsunori Sekine; Junichi Akiyama; Katsuji Teruya; Hiroyuki Gatanaga; Yoshimi Kikuchi; Naomi Uemura; Shinichi Oka

doi:10.1371/journal.pone.0137434

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Open Access

Peer-reviewed

Research Article

Prevalence of Anal Human Papillomavirus Infection and Risk Factors among HIV-positive Patients in Tokyo, Japan

Naoyoshi Nagata ,

* E-mail: nnagata_ncgm@yahoo.co.jp

Affiliation Department of Gastroenterology and Hepatology, National Center for Global Health and Medicine, Tokyo, Japan
⨯
Kazuhiro Watanabe,

Affiliation Department of Gastroenterology and Hepatology, National Center for Global Health and Medicine, Tokyo, Japan
⨯
Takeshi Nishijima,

Affiliation AIDS Clinical Center, National Center for Global Health and Medicine, Tokyo, Japan
⨯
Kenichi Tadokoro,

Affiliation BML, Tokyo, Japan
⨯
Koji Watanabe,

Affiliation AIDS Clinical Center, National Center for Global Health and Medicine, Tokyo, Japan
⨯
Takuro Shimbo,

Affiliation Ohta Nishinouchi Hospital, Fukushima, Japan
⨯
Ryota Niikura,

Affiliation Department of Gastroenterology and Hepatology, National Center for Global Health and Medicine, Tokyo, Japan
⨯
Katsunori Sekine,

Affiliation Department of Gastroenterology and Hepatology, National Center for Global Health and Medicine, Tokyo, Japan
⨯
Junichi Akiyama,

Affiliation Department of Gastroenterology and Hepatology, National Center for Global Health and Medicine, Tokyo, Japan
⨯
Katsuji Teruya,

Affiliation AIDS Clinical Center, National Center for Global Health and Medicine, Tokyo, Japan
⨯
Hiroyuki Gatanaga,

Affiliation AIDS Clinical Center, National Center for Global Health and Medicine, Tokyo, Japan
⨯
Yoshimi Kikuchi,

Affiliation AIDS Clinical Center, National Center for Global Health and Medicine, Tokyo, Japan
⨯
Naomi Uemura,

Affiliation Department of Gastroenterology and Hepatology, National Center for Global Health and Medicine, Kohnodai Hospital, Chiba, Japan
⨯
Shinichi Oka

Affiliation AIDS Clinical Center, National Center for Global Health and Medicine, Tokyo, Japan
⨯

Prevalence of Anal Human Papillomavirus Infection and Risk Factors among HIV-positive Patients in Tokyo, Japan

Naoyoshi Nagata,
Kazuhiro Watanabe,
Takeshi Nishijima,
Kenichi Tadokoro,
Koji Watanabe,
Takuro Shimbo,
Ryota Niikura,
Katsunori Sekine,
Junichi Akiyama,
Katsuji Teruya

Published: September 14, 2015
https://doi.org/10.1371/journal.pone.0137434

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