ࡱ > \ p None B a = c @ = Z ?N*8 X" 1 Arial1 Arial1 Arial1 Arial1 Arial1 Arial1 Arial General ` Table 4 ! Mean difference BRVO group (n = 21) NTG group (n = 43) P value A L C D , m 74.8 52.8 41.7 46.7} 0.02* d MbP?_ % * + &P &F