Reply to the letter to the editor ''in response to: a better design is needed for clinical studies of chronic tympanic membrane perforations using biological materials'' 10.1007/s00405-016-4019-0.
Department of Otorhinolaryngology, Bulent Ecevit University, Zonguldak, Turkey. drsultanbiskin@gmail.com.
Sultan
S
Bişkin
Department of Otorhinolaryngology, Bulent Ecevit University, Zonguldak, Turkey.
Duygu
D
Erdem
Department of Audiology, Gelisim University, İstanbul, Turkey.
Erdal
E
Sakallı
D000818:Animals; D002682:Chinchilla; D006801:Humans; D014432:Tympanic Membrane; D018058:Tympanic Membrane Perforation