1 INTERNATIONAL 732,220 6th International Conference of Physiology and Pathology of Hearing under the auspices of the European Academy of Otology and Neuro-Otology (EAONO) September 14-16 1999 Mikołajki, Poland : programme / [Conf. presidents Jacques Magnan, Henryk Skarżyński ; org. comm. Małgorzata Chlewicka et al. ; org.