TY - JOUR AU - Smellie, WJ AU - Nelson, IW AU - Eckersley, AU - Bulstrode, CJ DO - doi:10.1302/0301-620X.74B3.1587904 UR - https://doi.org/10.1302/0301-620X.74B3.1587904 TI - Idiopathic infarction of the psoas with lumbar plexus involvement T2 - The Journal of Bone & Joint Surgery British Volume VL - 74-B IS - 3 PY - 1992 SP - 468 EP - 469 ER -