ࡱ > \ p None B a = c @ = Z ?N*8 X" 1 Arial1 Arial1 Arial1 Arial1 Arial1 Arial1 Arial General ` Table_3 9. ) Risk Factor Estimate (CI) Gender Female 1 (referent) Male 1 . 3 8 ( 1 . 2 4 1 . 5 4 ) <