Concepedia

Masako Hayashi

MH

11

Publications

511

Citations

10

H-Index

2006

Active since

Affiliations

Nippon Medical School(Current)

Oita Prefectural Hospital

Jichi Medical University

International University of Health and Welfare

Tokyo Women's Medical University

Masako Hayashi is an author at Nippon Medical School specializing in obstetrics, medicine, and maternal health.

ORCID

Top concepts

Publications per year

2006–2018

11

Publications

11

Adverse obstetric and perinatal outcomes of singleton pregnancies may be related to maternal factors associated with infertility rather than the type of assisted reproductive technology procedure used

Masako Hayashi, Akihito Nakai, Shoji Satoh et al. · Fertility and Sterility · 2012 · 233 citations

, , +14

Type and Location of Placenta Previa Affect Preterm Delivery Risk Related to Antepartum Hemorrhage

Atsuko Sekiguchi, Akihito Nakai, Ikuno Kawabata et al. · International Journal of Medical Sciences · 2013 · 75 citations · Full text

Standard curves of placental weight and fetal/placental weight ratio in Japanese population: difference according to the delivery mode, fetal sex, or maternal parity

Masaki Ogawa, Yoshio Matsuda, Akihito Nakai et al. · European Journal of Obstetrics & Gynecology and Reproductive Biology · 2016 · 55 citations

, , +13

Incidence and risk factors for severe perineal laceration after vaginal delivery in Japanese patients

Akihito Nakai, Atsuko Yoshida, Satoru Yamaguchi et al. · Archives of Gynecology and Obstetrics · 2006 · 36 citations

, , +6

Fetal/Placental Weight Ratio in Term Japanese Pregnancy: Its Difference Among Gender, Parity, and Infant Growth

Yoshio Matsuda, Masaki Ogawa, Akihito Nakai et al. · International Journal of Medical Sciences · 2015 · 27 citations · Full text

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