title: [Case of subdural pneumocephalus after epidural anesthesia].
mesh_terms: D000368:Aged; D000767:Anesthesia, Epidural / Q000009:adverse effects*; D002045:Bupivacaine; D005260:Female; D006801:Humans; D011007:Pneumocephalus / Q000209:etiology* / Q000503:physiopathology
chemical_list: D002045:Bupivacaine