| 
              
                25/03/1998
              
              
                
              
             | 
            
              
                26/06/1998
              
             | 
            
              
                
                  angle-closure glaucoma
                
              
              
              
             | 
            
              
                27/01/1999
              
             | 
          
        
          
            | 
              
                02/12/1998
              
              
                
              
             | 
            
              
                29/01/1999
              
             | 
            
              
                
                  cluster headache syndrome
                
              
              
              
             | 
            
              
                10/11/1999
              
             | 
          
        
          
            | 
              
                13/05/1998
              
              
                
              
             | 
            
              
                14/08/1998
              
             | 
            
              
                
                  diabetes mellitus
                
              
              
              
             | 
            
              
                30/06/1999
              
             | 
          
        
          
            | 
              
                02/12/1998
              
              
                
              
             | 
            
              
                29/01/1999
              
             | 
            
              
                
                  migraine
                
              
              
              
             | 
            
              
                10/11/1999
              
             | 
          
        
          
            | 
              
                08/07/1998
              
              
                
              
             | 
            
              
                02/10/1998
              
             | 
            
              
                
                  mn of the brain
                
              
              
              
             | 
            
              
                12/05/1999
              
             | 
          
        
          
            | 
              
                21/10/1998
              
              
                
              
             | 
            
              
                18/12/1998
              
             | 
            
              
                
                  mn of the prostate
                
              
              
              
             | 
            
              
                17/11/1999
              
             | 
          
        
          
            | 
              
                13/05/1998
              
              
                
              
             | 
            
              
                14/08/1998
              
             | 
            
              
                
                  mn of the small intestine
                
              
              
              
             | 
            
              
                27/01/1999
              
             | 
          
        
          
            | 
              
                08/07/1998
              
              
                
              
             | 
            
              
                02/10/1998
              
             | 
            
              
                
                  multiple myeloma
                
              
              
              
             | 
            
              
                10/11/1999
              
             | 
          
        
          
            | 
              
                14/01/1998
              
              
                
              
             | 
            
              
                01/05/1998
              
             | 
            
              
                
                  myopia, hypermetropia & astigmatism
                
              
              
              
             | 
            
              
                09/09/1998
              
             | 
          
        
          
            | 
              
                14/01/1998
              
              
                
              
             | 
            
              
                01/05/1998
              
             | 
            
              
                
                  non-Hodgkin lymphoma
                
              
              
              
             | 
            
              
                30/06/1999
              
             | 
          
        
          
            | 
              
                25/03/1998
              
              
                
              
             | 
            
              
                26/06/1998
              
             | 
            
              
                
                  open-angle glaucoma
                
              
              
              
             | 
            
              
                27/01/1999
              
             | 
          
        
          
            | 
              
                26/08/1998
              
              
                
              
             | 
            
              
                30/10/1998
              
             | 
            
              
                
                  Paget disease of bone
                
              
              
              
             | 
            
              
                21/04/1999
              
             | 
          
        
          
            | 
              
                18/11/1998
              
              
                
              
             | 
            
              
                29/01/1999
              
             | 
            
              
                
                  parkinson's disease
                
              
              
              
             | 
            
              
                10/11/1999
              
             | 
          
        
          
            | 
              
                18/11/1998
              
              
                
              
             | 
            
              
                29/01/1999
              
             | 
            
              
                
                  parkinson's syndrome
                
              
              
              
             | 
            
              
                10/11/1999
              
             | 
          
        
          
            | 
              
                08/07/1998
              
              
                
              
             | 
            
              
                02/10/1998
              
             | 
            
              
                
                  polycythaemia vera
                
              
              
              
             | 
            
              
                10/11/1999
              
             | 
          
        
          
            | 
              
                14/01/1998
              
              
                
              
             | 
            
              
                01/05/1998
              
             | 
            
              
                
                  pterygium
                
              
              
              
             | 
            
              
                09/09/1998
              
             | 
          
        
          
            | 
              
                14/01/1998
              
              
                
              
             | 
            
              
                01/05/1998
              
             | 
            
              
                
                  spondylolisthesis & spondylolysis
                
              
              
              
             | 
            
              
                03/03/1999
              
             | 
          
        
          
            | 
              
                18/11/1998
              
              
                
              
             | 
            
              
                29/01/1999
              
             | 
            
              
                
                  subarachnoid haemorrhage
                
              
              
              
             | 
            
              
                30/06/1999
              
             | 
          
        
          
            | 
              
                02/12/1998
              
              
                
              
             | 
            
              
                29/01/1999
              
             | 
            
              
                
                  tension-type headache
                
              
              
              
             | 
            
              
                10/11/1999
              
             | 
          
        
          
            | 
              
                11/02/1998
              
              
                
              
             | 
            
              
                01/05/1998
              
             | 
            
              
                
                  varicose veins of the lower limb
                
              
              
              
             | 
            
              
                21/10/1998
              
             |