TY - RPRT TI - The spinal epidural space. AU - R L Newell PY - 1999 DO - 10.1002/(sici)1098-2353(1999)12:5<375::aid-ca7>3.0.co;2-6 UR - https://pubmed.ncbi.nlm.nih.gov/10462734/ ID - 10462734 ER -