T. Ohtsuka

No significant changes in preterm birth, low‐birth‐weight, and small‐for‐gestational‐age infants during the first year of the COVID‐19 pandemic in a rural area in Japan

Yohei Maki, Atsuko Tokuda, Emi Kino, 2022, The journal of obstetrics and gynaecology research.

C4d deposition and CD39 downregulation in the placental infection by SARS‐CoV‐2

Yuichiro Sato, Y. Shimao, Naoshi Yamada, 2022, Pathology international.

Tubal ectopic pregnancy associated with an adenomatoid tumor

K. Nabeshima, Teruhiko Inoue, Y. Shimao, 2001, Pathology international.

Oxygen Dose-Response Curve of Cardiac Papillary Muscle From Fetal and Nonpregnant Adult Sheep Exposed to Long-Term, High-Altitude Hypoxemia

V. Browne, T. Ohtsuka, R. D. Gilbert, 1997, The Journal of the Society for Gynecologic Investigation: JSGI.

Conception through a cervicovaginal fistula.

I. Miyakawa, N. Mori, K. Kawano, 1989, Fertility and sterility.