World Journal of Surgery
World Journal of Surgery > 2007 > 31 > 2 > 409-413
World Journal of Surgery > 2007 > 31 > 2 > 431-436
World Journal of Surgery > 2007 > 31 > 2 > 306-312
World Journal of Surgery > 2007 > 31 > 2 > 337-342
World Journal of Surgery > 2007 > 31 > 2 > 399-402
World Journal of Surgery > 2007 > 31 > 2 > 267-275
World Journal of Surgery > 2007 > 31 > 2 > 326-331
World Journal of Surgery > 2007 > 31 > 2 > 318-325
World Journal of Surgery > 2007 > 31 > 2 > 251-264
World Journal of Surgery > 2007 > 31 > 2 > 395-398
World Journal of Surgery > 2007 > 31 > 2 > 383-387
World Journal of Surgery > 2007 > 31 > 2 > 423-429