Fig. 2From: Postural deformities in Parkinson’s disease –Mutual relationships among neck flexion, fore-bent, knee-bent and lateral-bent angles and correlations with clinical predictorsNF, FB, KB and LB angles in male and female PD patients. NF angle was significantly larger in males than in females (P < 0.05), but FB, KB and LB angles showed no significant difference between males and femalesBack to article page