a b/mit-bih-arrhythmia-database-1.0.0/mitdbdir/samples/1240521.xws 

  1
  
-r 124





  
  

  2
  
-a atr





  
  

  3
  
-f 5:21





  
  

  4
  
-p http://<!--#echo var="SERVER_NAME" -->/physiobank/database/mitdb/