title: An analysis of the complications of extradural and caudal block.
mesh_terms: D000328:Adult; D000368:Aged; D000775:Anesthesia, Spinal / Q000009:adverse effects*; D001416:Back Pain / Q000209:etiology; D001794:Blood Pressure / Q000187:drug effects; D002404:Catheterization / Q000009:adverse effects; D004388:Dura Mater / Q000293:injuries; D004837:Epinephrine / Q000009:adverse effects; D005260:Female; D006261:Headache / Q000209:etiology; D006801:Humans; D007239:Infections / Q000209:etiology; D007267:Injections; D008012:Lidocaine / Q000009:adverse effects; D008161:Lumbosacral Region; D008297:Male; D008875:Middle Aged; D010243:Paralysis / Q000209:etiology; D012640:Seizures / Q000209:etiology; D013129:Spinal Puncture; D013346:Subarachnoid Space; D013909:Thorax; D014555:Urination Disorders / Q000209:etiology
chemical_list: D008012:Lidocaine; D004837:Epinephrine