"Variables CN linear measurements expressed in mm";"Mean ± SD";Range;"Males (n= 107)";"Females (n= 134)"
"Age (years)";45.2±11.3;30–70;44.8±10.9;45.4±11.5
"Right length";19.62±2.31;14.57–30.43;19.88±2.45;19.52±2.24
"Right width";9.52±1.21;6.54–13.76;9.71±1.33;9.45±1.15
"Left length";19.55±2.58;15.00–32.57;19.72±2.63;19.48±2.56
"Left width";9.64±1.38;6.70–13.37;9.82±1.44;9.57±1.34