/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ssuser00493c https://cdn.slidesharecdn.com/profile-photo-ssuser00493c-48x48.jpg?cb=1523555984 MD, PhD. Division of Otology Dept. of Otorhinolaryngology-Head and Neck Surgery