Jiménez Raul, Beguiristain Adolfo, Ruiz-Montesinos Inmaculada, Villar Francisco, Medrano Miguel A, Garnateo Francisco, Elizondo Miguel Echenique
Department of Surgery, Donostia Hospital, San Sebastián, Spain.
Am J Clin Oncol. 2008 Oct;31(5):521-2. doi: 10.1097/01.coc.0000224492.61906.76.