Invited Commentary: Postoperative Neck Hematoma. Agency for Healthcare Research and Quality. http://webmm.ahrq.gov/case.aspx?caseID=235
EA Bittner. Invited Commentary: Postoperative Neck Hematoma. Agency for Healthcare Research and Quality. http://webmm.ahrq.gov/case.aspx?caseID=235. 2011.