Search results for: Bertil M. Philipson
World Journal of Surgery > 1997 > 21 > 2 > 214-217
World Journal of Surgery > 1997 > 21 > 2 > 214-217
World Journal of Surgery > 1997 > 21 > 2 > 214-217
World Journal of Surgery > 1997 > 21 > 2 > 214-217