Audio Files. The Audio Files category includes compressed and uncompressed audio formats, which contain waveform data that can be played with audio playback software. This category also includes MIDI files, musical scores, and audio project files, which typically do not contain audio data.
Half the patients were treated with 300 milligrams of Lyrica two hours before surgery and 150 milligrams of the drug twice a day for two weeks following surgery. The rest of the patients received placebo treatments given at the same time intervals.
The surgery can affect their ability to sing and even change their vocal range. Julie Andrews and Ryan Key both lost the majority of their ability to sing after they had vocal cord nodule surgeries. General anesthesia is administered first. For manual removal of the nodules, scalpels and surgical scissors are used.