By Yanaihara Atsushi   Iwasaki Shinji   Negishi Momoko   Okai Takashi   in Journal of Assisted Reproduction and Genetics

ISSN:1058-0468|23|2|63-67

Springer Publishing Company ‎(2006)‎

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By Ota Hajime   Otsuki Katsufumi   Ichihara Mitsuyoshi   Ishikawa Tetsuya   Okai Takashi   in Journal of Medical Ultrasonics

ISSN:1346-4523|40|3|283-287

Springer Publishing Company ‎(2013)‎

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By Hasegawa Junichi   Nakamura Masamitsu   Ichizuka Kiyotake   Matsuoka Ryu   Sekizawa Akihiko   Okai Takashi   in Journal of Maternal-Fetal and Neonatal Medicine

ISSN:1476-4954|25|12|2795-2796

Informa Healthcare‎(2012)‎

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By Hasegawa Junichi   Yanaihara Atsushi   Iwasaki Shinji   Otsuka Yukiko   Negishi Momoko   Akahane Tomoko   Okai Takashi   in Human Reproduction

ISSN:1460-2350|20|8|2194-2200

Oxford University Press‎(2005)‎

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By Tokunaka Mayumi   Hasegawa Junichi   Nakamura Masamitsu   Hamada Shoko   Matsuoka Ryu   Ichizuka Kiyotake   Sekizawa Akihiko   Okai Takashi   in Journal of Medical Ultrasonics

ISSN:1346-4523|40|3|257-260

Springer Publishing Company ‎(2013)‎

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By Hasegawa Junichi   Nakamura Masamitsu   Hamada Shoko   Ichizuka Kiyotake   Matsuoka Ryu   Sekizawa Akihiko   Okai Takashi   in Journal of Maternal-Fetal and Neonatal Medicine

ISSN:1476-4954|27|1|52-56

Informa Healthcare‎(2014)‎

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By Hisada Aya   Yoshinaga Jun   Zhang Jie   Katoh Takahiko   Shiraishi Hiroaki   Shimodaira Kazuhisa   Okai Takashi   Ariki Nagako   Komine Yoko   Shirakawa Miyako   Noda Yumiko   Kato Nobumasa   in International Journal of Environmental Research and Public Health

ISSN:1660-4601|14|1|52-52

MDPI‎(2017)‎

Access to resources Favorite 5.8614497