16
Participants
Start Date
May 13, 2014
Primary Completion Date
April 24, 2015
Study Completion Date
May 19, 2015
6%CO2, 25%O2, balance N2
exposure of middle ear to gas
6% CO2, 0%O2, balance N2
exposure of middle ear to gas
20%CO2, 6%O2, balance N2
exposure of middle ear to gas
0%CO2, 6%O2, balance N2
exposure of middle ear to gas
6% CO2, 6%O2, balance N2
exposure of middle ear to gas
6%CO2, 6%O2, 0%N2, balance argon
exposure of middle ear to gas
Middle Ear Physiology Laboratory, University of Pittsburgh, Pittsburgh
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Cuneyt M. Alper
OTHER