TY - RPRT TI - Problems performing a sciatic nerve block in an amputee. AU - S Oosthuysen AU - N Amemiya AU - S Pangam PY - 2003 DO - 10.1046/j.1365-2044.2003.328117.x UR - https://pubmed.ncbi.nlm.nih.gov/12790834/ ID - 12790834 ER -