Gaspare Parrinello1, Daniele Torres, Giuseppe Licata. 1. Biomedical Department of Internal and Specialty Medicine, Di.Bi.Mi.S., Internistic and Cardiovascular Diagnostic Ultrasound Laboratory, A.O.U Policlinico Paolo Giaccone, University of Palermo, Piazza delle Cliniche 2, 90127, Palermo, Italy.
Authors: Chi Leung Liu; Sheung Tat Fan; Chung Mau Lo; See Ching Chan; Wai Kuen Tso; Irene O Ng; John Wong Journal: J Gastrointest Surg Date: 2004-11 Impact factor: 3.452