title: The "safe" triangle, contrast material, and particulate steroids in lumbar transforaminal injections: What are the right things to do?
authors.forename: J D
authors.initials: JD
authors.lastname: Hilton
authors.forename: R
authors.initials: R
authors.lastname: Eddy
authors.forename: D
authors.initials: D
authors.lastname: Connell
mesh_terms: D000305:Adrenal Cortex Hormones / Q000008:administration & dosage*; D001416:Back Pain / Q000188:drug therapy*; D003287:Contrast Media / Q000008:administration & dosage*; D006801:Humans; D007278:Injections, Spinal / Q000379:methods; D008159:Lumbar Vertebrae
chemical_list: D000305:Adrenal Cortex Hormones; D003287:Contrast Media