TY - RPRT TI - Sciatica caused by sacral-nerve-root cysts. AU - G R Clarke AU - J L Plewes AU - I Jacobson PY - 1970 DO - 10.1016/s0140-6736(70)92329-9 UR - https://pubmed.ncbi.nlm.nih.gov/4097936/ ID - 4097936 ER -