| 
      * Data are presented as mean ± standard deviation. NS: not significant, p>0.05
        | Demographic    properties | Group L (n=54) | Group LM    (n=48) | p |  
        | Age, years* | 8.6 ± 3.4 | 9.6 ± 3.1 | NS |  
        | Gender M/F | 44 / 12 | 9 / 39 | NS |  
        | ASA I-II | 42 / 12 | 38 / 10 | NS |  
        | Weight, kg* | 27.3 ± 9.6 | 28.6 ± 9.2 | NS |  
        | Anesthesia duration,    minutes* | 40 ± 12,7 | 37,3 ± 10,7 | NS |  |