Meghan A. Arnold
Medical Student, The Johns Hopkins University, 600 N. Wolfe St, Baltimore, MD 21287, USA. Tel: +1 410 614 3314; Fax: +1 410 614 0671; E-mail: marnold@hotmail.com

Michael Goggins (corresponding author)
Assistant Professor of Pathology, Medicine and Oncology, Departments of Pathology, Medicine and Oncology, 632 Ross Building, The Johns Hopkins Hospital, 600 N. Wolfe St, Baltimore, MD 21287, USA. Tel: +1 410 614 3314; Fax: +1 410 614 0671; E-mail: mgoggins@jhmi.edu

Laboratory website: http://www.path.jhu.edu/gogginslab