Utility and effectiveness of Symbicort® Turbuhaler® (oral inhalation containing budesonide and formoterol) in a patient with severe asthma after permanent tracheostomy

by Kohhei Maeda, Masao Yamaguchi, Hiroyuki Nagase, Nobuhiro Yasuno, Fumio Itagaki, Machiko Watanabe
Published 2018-09-01