發送短信 : Health comparison between guinea pigs raised in uncontrolled and controlled environments

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