Takako Hirota

A new active vitamin D3 analog, eldecalcitol, prevents the risk of osteoporotic fractures — A randomized, active comparator, double-blind study

Toshio Matsumoto, Masako Ito, Yasufumi Hayashi et al. · Bone · 2011 · 177 citations · Full text

A New Active Vitamin D, ED-71, Increases Bone Mass in Osteoporotic Patients under Vitamin D Supplementation: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial

Toshio Matsumoto, Takami Miki, Hiroshi Hagino et al. · The Journal of Clinical Endocrinology & Metabolism · 2005 · 139 citations · Full text

Rapid decrease in forced vital capacity in patients with idiopathic pulmonary upper lobe fibrosis

Kentaro Watanabe, Nobuhiko Nagata, Yasuhiko Kitasato et al. · Respiratory Investigation · 2012 · 99 citations

Advanced Lung Disease, Pulmonary Physiology, Forced Vital Capacity +5

Vitamin D insufficiency defined by serum 25-hydroxyvitamin D and parathyroid hormone before and after oral vitamin D3 load in Japanese subjects

Ryo Okazaki, Toshitsugu Sugimoto, Hiroshi Kaji et al. · Journal of Bone and Mineral Metabolism · 2010 · 68 citations

Vitamin D Insufficiency, Parathyroid Hormone, Clinical Nutrition +4

Heterogeneous clinical features in patients with pulmonary fibrosis showing histology of pleuroparenchymal fibroelastosis

Yūji Yoshida, Nobuhiko Nagata, Nobuko Tsuruta et al. · Respiratory Investigation · 2015 · 63 citations

Fibrosis, Pleuroparenchymal Fibroelastosis, Medicine +6