A patient came with a hearing defect. His tuning fork tests results were - Weber test - sound from a vibrating tuning fork was louder than normal; Schwabach test - bone conduction was better than normal, and Rinne test - air conduction did not outlast bone conduction. Diagnosis is
Ganong's review of Medical Physiology, 25th ed, p 211
Sensorial deafness in both ears
Conduction deafness in both ears
Normal hearing
Both sensorial and conduction deafness
Nervous system