|   | 
        Liver Echo-pattern  | 
        Liver Size  | 
       
      
        | Normal  | 
        Abnormal  | 
        Normal  | 
        Abnormal  | 
       
      
        | No. (%) | 
        No. (%) | 
        No. (%) | 
        No. (%) | 
       
      
        | Normal Liver enzymes | 
        16 
          (100%)  | 
        43 
                (28.8%)  | 
        27 
          (87%)  | 
        32 
                (23.9%) | 
       
      
        | Abnormal | 
        AST/ALT ratio > 1 | 
        (0%) | 
        22 
          (14.8%)  | 
        2 
          (6.5%)  | 
        20 
                (14.9%) | 
       
      
        | AST/ALT ratio < 1  | 
        (0%)  | 
        84 
          (56.4%)  | 
        2 
          (6.5%)  | 
        82 
                (61.2%) | 
       
      
        | Total | 
        16 (100%) | 
        149 (100%) | 
        31 (100%) | 
        134 (100%)  | 
       
      
        | X2  | 
        31.83 | 
        57.15  | 
       
      
        | p-value  | 
        <0.00* | 
        <0.00*  | 
       
      |