Neurology | May 13, 2012 | Volume: 31 | Issue: 10 | Pages: 1257-1257
Neurology | April 26, 2010 | Volume: 74 | Issue: 17 | Pages: 1338-1339
Anesthesiology | May 21, 2009 | Volume: 110 | Issue: 4 | Pages: 947-947
Anesthesiology | March 5, 2009 | Volume: 109 | Issue: 2 | Pages: 349-351
Cephalalgia | July 23, 2007 | Volume: 27 | Issue: 9 | Pages: 1080-1081
Cephalalgia | July 17, 2006 | Volume: 26 | Issue: 8 | Pages: 1040-1040