Intraoperative hearing evaluation during tympanoplasty – surgical technique and measurement method using OssiMon LAIOM system Journal title: Polski Przegląd Otorynolaryngologiczny Authors: Kazimierz Niemczyk, Krzysztof Morawski, Rafael Delgado, Maria Małkowska, Robert Bartoszewicz, Jacek... Subject(s): Medicine, Internal Medicine, Surgery, Otorhinolaryngology