Regional Anesthesia and Pain Medicine
Regional Anesthesia and Pain Medicine > 2006 > 31 > 4 > 304-310
Regional Anesthesia and Pain Medicine > 2006 > 31 > 4 > 358-362
Regional Anesthesia and Pain Medicine > 2006 > 31 > 4 > 296-303
Regional Anesthesia and Pain Medicine > 2006 > 31 > 4 > 368-371
Regional Anesthesia and Pain Medicine > 2006 > 31 > 4 > 363-367