Text this: Wear characteristics of medical hearing-aid components and friction reduction mechanisms

  ______   _    _      _____    _____    __   __  
 /_____// | || | ||   / ___//  |  ___||  \ \\/ // 
 `____ `  | || | ||   \___ \\  | ||__     \   //  
 /___//   | \\_/ ||   /    //  | ||__     / . \\  
 `__ `     \____//   /____//   |_____||  /_//\_\\ 
 /_//       `---`   `-----`    `-----`   `-`  --` 
 `-`