Summarize the following text to main points and sub-points and make detailed explain for them:

          ƒ 
  
    .
 ‹:                    ,
     

    (    
      ‰‡-    ).
Solution to Question 19:
Š           .
…        „-“   
,   -  . Š  
  ˆ-„ . Å        ƒ  ,

, -
 ,    . Š       
      ƒ. 
      

      
—              
  
 
 „.         .   
 ,
  – .
Solution to Question 20:
ê
         ê       .
Å--   ê‡      
   :
• ‰  
• Š  
  ( ‚  )
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•   
  :      ‚         
   . , 
    ƒ   ê‡ .
Š 
    ,    ƒ  .
ç     ê   
  ê  
    
 ê   .
Solution to Question 21:
‹   
     ƒ,    
 ƒ      .
Solution to Question 22:
   
  (†)      . , 
     ƒ.
†   „-œ      . ‰      
      .
Š      ’ 
:

 ‰: Å       ƒ      .

 ‰‰: ƒ   Å . ‰       ƒ
   
       
      ƒ.

 ‰‰‰: ‰        , ,
,  - 
           

.

 ‰‡: —          .

  †  :
•      ‹è
• ‹ 
  ††‘
• Š 
 
 /        
     
    .
Solution to Question 23:
      ()     
    
 ,       ().
‹      “•%     
   œ ƒ 

. Š      
    :  &
;  (

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&
;) &
;     &
;   .
Solution to Question 24:
Š 
 
       -        
  ƒ     , 
    ”ƒ . Š
   , 
    
   , 
  

 

  .
Š      
- …ç  . Å   ’ :   
,  ,    (–   ),   .
      œ-ˆ ,          
    , , –,  
,  
 . ”ƒ ,

 ˆ-’     ,    
  .
 
       -’         . Š 
 
    (   ),   ,      ƒ  
     . ‰        , 

          ƒ.
‹       ( ),   (     
),  , ,     , , ,  – ,
 .    
        .
 :
 ê: — ƒƒ              .
 ‹:    ‘     (‘) 
   –  
  . Š      ,   ,    
    ƒ 
      . ‰     ƒ   
  ƒ  .
 : ”ƒ  (”)           

-– . ‰   ,  (  ,     , 
  ),  ,     
.
Solution to Question 25:
Š  ƒ   ƒ   œ“% (
 ›ˆ–ˆ••%)
‹ƒ :
• ‹  
: ‡––  
• ‰  :   „ ƒ
• …:  ˆ , , ,         (
   )
Š:  • 
/ƒ
/;     ;  “ 
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‹:
• ‹  :       ƒ
• :    , ‘ –ê ,  ,   ,
  ,  , …' 
•       ƒ  …’ .
‡:
• ƒ  (  )
•        ƒ      •.“ —    
   .
• è &;ˆ„   
,       ˆ–ˆ“       

’–› .
• è    ˆ„ ,      ’–œ ƒ .
• è    –,         ‚ .
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Surgical GI Disorders
Question 1:
    
    
  
           .   
            -    .      

  
  .   ,   
           
.      
      ?
a) 
     
b) 
     
c)  
d) 
    
Question 2:
,         
     € Å  . ‚
   ,           .       ƒ„ 
   
.               
?
a) 
 
  
b) 
 

c) 
   
d) …      

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Question 3:
€  ,       †         


      
  .    
   
     
?
a) ‡ˆ  
b) ‰   
c)      
d) Š
  
Question 4:
 ‹Œ--       çŽ           
.

   
           
.      

         .       ?
a) ƒ      Šƒ  
b) ƒ      Šƒ  ‚
c) ƒ      Šƒ  ‰
d) ƒ      Šƒ  è
Question 5:
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 -
        
       
   .   
      
  .     


     ?
a) ‰   
b) ‡      
c) ê        ˆ    
d) ƒ ‘-   

Question 6:
€,            

     .
     ,        
      
 
       

.  ‰ƒ‰Š            .
   

Summary :