highly significantp < 0.001
There was a statistically significant difference between cases and controls in BMI that was higher in controls ( p < 0.05) and a highly significant difference in height that was more in controls by mean of 167.7 ± 6.5 cm than in cases by mean of 159.02 ± 8.6.7 cm ( p < 0.001), and this is similar to studies of Abd Elsamei et al.