Hirokazu Usui

59 papers and 828 indexed citations i.

Hirokazu Usui has authored 59 papers that have received a total of 828 indexed citations. This includes 26 papers in Public Health, Environmental and Occupational Health, 24 papers in Pediatrics, Perinatology and Child Health and 17 papers in Obstetrics and Gynecology. The topics of these papers are Prenatal Screening and Diagnostics (21 papers), Gestational Trophoblastic Disease Studies (21 papers) and Endometrial and Cervical Cancer Treatments (12 papers). Hirokazu Usui is often cited by papers focused on Prenatal Screening and Diagnostics (21 papers), Gestational Trophoblastic Disease Studies (21 papers) and Endometrial and Cervical Cancer Treatments (12 papers) and collaborates with scholars based in Japan and United States. Hirokazu Usui's co-authors include Makio Shozu, Akira Mitsuhashi, Hideo Matsui, Shinichi Tate and Noriko Yamamoto and has published in prestigious journals such as New England Journal of Medicine, Journal of Clinical Oncology and Journal of the American College of Cardiology