Tommola Minna, Ilmarinen Pinja, Tuomisto Leena E, Lehtimäki Lauri, Kankaanranta Hannu
Dept of Respiratory Medicine, Seinäjoki Central Hospital, Seinäjoki, Finland.
Dept of Respiratory Medicine, Central Finland Central Hospital, Jyväskylä, Finland.
ERJ Open Res. 2019 Oct 21;5(4). doi: 10.1183/23120541.00191-2019. eCollection 2019 Oct.
http://bit.ly/2LiMiXW. (此为网址,一般保留原文不翻译)