Original Research

Effectiveness of Switching Biologics for Severe Asthma Patients in Japan: A Single-Center Retrospective Study

Numata T, Araya J, Miyagawa H, Okuda K, Fujita Y, Utsumi H, Takekoshi D, Hashimoto M, Minagawa S, Ishikawa T, Hara H, Kuwano K

Journal of Asthma and Allergy 2021, 14:609-618

Published Date: 3 June 2021