Gastrointestinal infections: Edited by Nicholas J. Beeching and A. Clinton White
Wick, Elizabeth C; Sears, Cynthia L
Departments of Surgery and Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
Correspondence to Cynthia L. Sears, MD, CRB2 Bldg, Suite #1M.05, 1550 Orleans Street, Baltimore, MD 21231, USA Tel: +1 410 614 0141; fax: +1 410 614 8173; e-mail: [email protected]
