Hirokazu Arai

Neonatal Outcomes of Very Low Birth Weight and Very Preterm Neonates: An International Comparison

Prakesh S. Shah, Kei Lui, Gunnar Sjörs et al. · The Journal of Pediatrics · 2016 · 240 citations

Obesity, Very Preterm Neonates, Perinatal Health +11

Impact of COVID-19 on Athletes and Coaches, and Their Values in Japan: Repercussions of Postponing the Tokyo 2020 Olympic and Paralympic Games

Kanako Taku, Hirokazu Arai · Journal of Loss and Trauma · 2020 · 86 citations

Doping, March 2020, Sport Participation +15

Postnatal Left Ventricular Contractility in Very Low Birth Weight Infants

Yosuke Takahashi, Kenji Harada, Serguej Kishkurno et al. · Pediatric Cardiology · 1997 · 52 citations · Full text

Pediatric Heart Disease, Physiology, Pediatrics +5

Discrimination between worry and anxiety among cancer patients: development of a brief cancer‐related worry inventory

Kei Hirai, Mariko Shiozaki, Hiroko Motooka et al. · Psycho-Oncology · 2008 · 50 citations

A biochemical study on glycosaminoglycans (mucopolysaccharides) in emphysematous and in aged lungs.

Kazunori Konno, Hirokazu Arai, M Motomiya et al. · PubMed · 1982 · 46 citations

Asthma, Aging, Lung Inflammation +18