A multi-authored text, written by some of the most renowned experts in their respective fields. Of the 27 authors in the second edition, 11 are new. Many new chapters are included in this edition covering topics such as emission supression, calibration, differential diagnosis, and more! David Kemp, a pioneer in the field of otoacoustic emissions authors the lead chapter on the future of OAEs. An essential resource for audiologists, otolaryngologists and students. sakriti opis