It’s hard to pay attention when information is presented to you through a long, seemingly endless lecture, where grasping the end of one concept and the start of another is far from simple.
Professor I Yamakami, Neurosurgery, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuoku, Chiba, Japan 260-8670; yamakami{at}faculty.chiba-u.jp Objective: Hearing preservation is the ...