https://www.selleckchem.com/
Hearing outcome and incidence of complications were noted. Results  There was a statistically significant reduction in the hearing loss for air conduction and air-bone gap (ABG) of 6.1 dB and 6.9 dB respectively ( p   0.05). A better hearing outcome was observed at higher frequencies (2,000, 4,000 Hz). No major complications were encountered. Conclusion  A boomerang-shaped conchal cartilage graft is effective when used for Type III tympanoplasty, especially at higher (2,000, 4,000 Hz) frequencies, and is comparable to newer materials such as titanium total


Everyone can earn money on Spark TV.
CLICK HERE