Deadlines: 
| 
       December
      
      7th,
       2002   | 
    
       Final registration and payment  | 
  
| 
       December 
      
      
      20th, 2002   | 
    
       Submission of
      extended abstracts  | 
  
| 
       at the registration in the hotel or during the conference  | 
    
       
      
      Full-text submission
      
         | 
  
| 
       December 1st, 2002   | 
    
       Third announcement   |