Efficacy of budesonide in combination with formoterol in patients with inadequately controlled asthma on fluticasone in combination with salmeterol.

Allergology international : official journal of the Japanese Society of Allergology (2012-10-25)

Yoshihiro Kanemitsu, Hideo Kita, Akio Niimi, Yoshinori Fuseya, Kazuya Tanimura, Yuko Katayama, Tamaki Takahashi, Yukimasa Hatachi, Yumi Nishihara, Toshikatsu Sado