2VRAHAS M S, WILSON S C, CUMMINGS P D, et al. Comparison of fixation methods for preventing pelvic ring expansion[J].Orthopaedics, 1998, 21 (3): 285 -289.
3TILE M. Pelvic ring fractures: should they be fixed [J]? J Bone Joint Surg Br, 1988,70 (1): 1 - 12.
4MCBROOM R, TILE M. Disruption of the pelvic ring[J]. Can Orthop Aasoc Orthop Trans, 1982,6 (3) : 483 - 493.
5STEVEN A O, ANDREW N P. Assessment of pelvic ring stability after injury [J]. Clin Orthop. 1996; 329(1): 15 - 17.
6BOTTLANG M, SIMPSON T, SIGG J, et al. Noninvasive reduction of open-book pelvic fractures by circumferential compression [J] . J Orthop Trauma, 2002, 16(2): 367 -373.
7BURGESS A R. Fractures of the pelvis, part Ⅰ: the pelvic ring [M]// ROCKWOOD C A, GREEN D P, BUCHOLZ R W. Fractures in adults. Philadelphia: JP Lippincott, 1992:1399-1442.
8RUBEL I F, KLOEN P, BORENS O, et al. External fixation for pelvic ring injuries, Techniques in orthopaedics,2002,17(2): 221 -227.
9HAIDUKEWYCH G J, KUMAR S, PRPA B. Placement of half-pins for supra-acetabular external fixation: an anatomic study [J] . Clin Orthop Relat Res, 2003 (411) : 269 - 273.