Fig. 6From: Biomechanical study of three kinds of internal fixation for the treatment of sacroiliac joint disruption using biomechanical test and finite element analysisa The stress distribution of the pelvis fixed with MIAP combined with one IS screw. b The stress distribution of the MIAP combined with one IS screw. c The stress distribution of the pelvis fixed with two IS screws. d The stress distribution of two IS screws. e The stress distribution of the pelvis fixed with anterior plate. f The stress distribution of the anterior plateBack to article page