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Reply to Shakira et al.: Validation of a food frequency questionnaire for Japanese pregnant women in mid to late pregnancy

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References

  1. L S, Smith M. Pregnancy stage, dietary intake and health outcomes Eur J Clin Nutr. 2018; In press.

  2. Ogawa K, Morisaki N, Kobayashi M, Jwa SC, Tani Y, Sago H, et al. Maternal vegetable intake in early pregnancy and wheeze in offspring at the age of 2 years. Eur J Clin Nutr. 2018;72:761–71.

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Acknowledgements

This work was partially supported by grants from the Japan Environment and Children’s Study and the Ministry of Health, Labour and Welfare (H24-jisedai-shitei-007). The funders had no role in the study design, data collection and analysis, decision to publish, or preparation of the manuscript. We would like to thank Mr. James R. Valera of the Department of Education for Clinical Research, National Center for Child Health and Development, for proofreading and editing this manuscript.

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Authors and Affiliations

  1. Department of Social Medicine, National Research Institute for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan

    Kohei Ogawa, Naho Morisaki, Seung Chik Jwa & Takeo Fujiwara

  2. Center for Maternal-Fetal, Neonatal and Reproductive Medicine, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan

    Kohei Ogawa & Haruhiko Sago

  3. Collaborative Departments of Advanced Pediatric Medicine, Graduate School of Medicine, Tohoku University, 2-1 Seiryotyo, Aoba-ku, Sendaishi, Miyagi, 980-8575, Japan

    Kohei Ogawa & Haruhiko Sago

  4. Department of Food Science, Otsuma Women’s University, 12 Sanbancho, Chiyoda-ku, Tokyo, 102-8537, Japan

    Minatsu Kobayashi

  5. Department of Global Health Promotion, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan

    Yukako Tani & Takeo Fujiwara

  6. Research Fellow of Japan Society for the Promotion of Science, 5-3-1, Kojimachi, Chiyoda-ku, Tokyo, Japan

    Yukako Tani

  7. Division of Endocrinology and Metabolism, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan

    Reiko Horikawa

Authors
  1. Kohei Ogawa
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  2. Naho Morisaki
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  3. Minatsu Kobayashi
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  4. Seung Chik Jwa
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  5. Yukako Tani
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  6. Haruhiko Sago
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  7. Reiko Horikawa
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  8. Takeo Fujiwara
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Corresponding author

Correspondence to Kohei Ogawa.

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Ogawa, K., Morisaki, N., Kobayashi, M. et al. Reply to Shakira et al.: Validation of a food frequency questionnaire for Japanese pregnant women in mid to late pregnancy. Eur J Clin Nutr 73, 155–156 (2019). https://doi.org/10.1038/s41430-018-0263-2

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  • DOI: https://doi.org/10.1038/s41430-018-0263-2

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