Accidental epidural thiopentone.
D000328:Adult; D000767:Anesthesia, Epidural / Q000009:adverse effects*; D000773:Anesthesia, Obstetrical / Q000009:adverse effects; D002045:Bupivacaine / Q000494:pharmacology; D005260:Female; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007049:Iatrogenic Disease; D008297:Male; D013874:Thiopental / Q000008:administration & dosage / Q000009:adverse effects*
D013874:Thiopental; D002045:Bupivacaine