Yoshikazu Nakaoka, Masahiro Yanagawa, Akinori Hata, Katsuhisa Yamashita, Norihiro Okada, Shinji Yamakido, Hiromitsu Hayashi, David Jayne, Vascular imaging of patients with refractory Takayasu arteritis treated with tocilizumab: post hoc analysis of a randomized controlled trial, Rheumatology, 2021;, keab684, https://doi.org/10.1093/rheumatology/keab684