Effect of Umbilical Cord Entanglement and Position on Pregnancy Outcomes

by Natsuko Kobayashi, Shigeru Aoki, Mari S. Oba, Tsuneo Takahashi, Fumiki Hirahara
Published 2015-01-01

Coital Frequency and the Probability of Pregnancy in Couples Trying to Conceive Their First Child: A Prospective Cohort Study in Japan

by Shoko Konishi, Tomoko T. Saotome, Keiko Shimizu, Mari S. Oba, Kathleen A. O’Connor
Published 2020-07-01

Modified Pulmonary Index Score Was Sufficiently Reliable to Assess the Severity of Acute Asthma Exacerbations in Children

by Takanobu Maekawa, Mari S Oba, Toshio Katsunuma, Akira Ishiguro, Yukihiro Ohya, Hidefumi Nakamura
Published 2014-01-01

Estimated Prevalence of Cronkhite-Canada Syndrome, Chronic Enteropathy Associated With SLCO2A1 Gene, and Intestinal Behçet’s Disease in Japan in 2017: A Nationwide Survey

by Mari S. Oba, Yoshitaka Murakami, Yuji Nishiwaki, Keiko Asakura, Satoko Ohfuji, Wakaba Fukushima, Yosikazu Nakamura, Yasuo Suzuki
Published 2021-02-01

Estimating nationwide cases of sexually transmitted diseases in 2015 from sentinel surveillance data in Japan

by Miyuki Kawado, Shuji Hashimoto, Akiko Ohta, Mari S. Oba, Ritei Uehara, Kiyosu Taniguchi, Tomimasa Sunagawa, Masaki Nagai, Yoshitaka Murakami
Published 2020-01-01

Study protocol: mycophenolate mofetil as maintenance therapy after rituximab treatment for childhood-onset, complicated, frequently-relapsing nephrotic syndrome or steroid-dependen...

by Tomoko Horinouchi, Mayumi Sako, Koichi Nakanishi, Kenji Ishikura, Shuichi Ito, Hidefumi Nakamura, Mari Saito Oba, Kandai Nozu, Kazumoto Iijima
Published 2018-11-01

Low-dose l-isoproterenol versus salbutamol in hospitalized pediatric patients with severe acute exacerbation of asthma: A double-blind, randomized controlled trial

by Toshio Katsunuma, Takao Fujisawa, Takanobu Maekawa, Kenichi Akashi, Yukihiro Ohya, Yuichi Adachi, Koji Hashimoto, Mihoko Mizuno, Takanori Imai, Mari S. Oba, Mayumi Sako, Yasuo Ohashi, Hidefumi Nakamura
Published 2019-07-01

Study protocol: high-dose mizoribine with prednisolone therapy in short-term relapsing steroid-sensitive nephrotic syndrome to prevent frequent relapse (JSKDC05 trial)

by Taketsugu Hama, Koichi Nakanishi, Kenji Ishikura, Shuichi Ito, Hidefumi Nakamura, Mayumi Sako, Mari Saito-Oba, Kandai Nozu, Yuko Shima, Kazumoto Iijima, Norishige Yoshikawa, for the Japanese Study Group of Kidney Disease in Children (JSKDC)
Published 2018-09-01