TY - RPRT TI - Diagnostic selective nerve root blocks: indications and usefulness. AU - Christopher W Huston AU - Curtis W Slipman PY - 2002 DO - 10.1016/s1047-9651(02)00011-6 UR - https://pubmed.ncbi.nlm.nih.gov/12380548/ ID - 12380548 ER -