Investigation of the current supply system for hearing aids at stores in Japan

This study aimed to examine the status of the supply system for hearing aids at stores in Japan.

Source: Auris, Nasus, Larynx - December 16, 2022 Category: ENT & OMF Authors: Kotarou Takayama, Hajime Sano, Yuki Hara, Shougo Furuki Tags: Original Article Source Type: research