TY - JOUR T1 - An unusual cause of hip pain JF - BMJ Case Reports DO - 10.1136/bcr.07.2011.4456 VL - 2011 SP - bcr0720114456 AU - Rizwan Rajak AU - Jeremi Camilleri Y1 - 2011/09/30 UR - http://casereports.bmj.com/content/2011/bcr.07.2011.4456.abstract N2 - The authors describe a case of bilateral transient regional osteoporosis of the hips occurring in a primigravida patient, which resolved spontaneously postpartum, leaving no residual damage. The authors review the existing literature regarding this disease. ER -