![](/img/cover-not-exists.png)
Establishing the minimal clinically important difference (MCID) of the Zurich Chronic Middle Ear Inventory (ZCMEI-21) in patients treated for chronic middle ear disease
Bächinger, David, Mlynski, Robert, Weiss, Nora M.Journal:
European Archives of Oto-Rhino-Laryngology
DOI:
10.1007/s00405-020-05819-w
Date:
January, 2020
File:
PDF, 525 KB
2020