[1] Vrije Univ Amsterdam, Canc Ctr Amsterdam, Dept Surg, Amsterdam UMC, De Boelelaan 1117,POB 7057, NL-1007 MB Amsterdam, Netherlands
[2] Maxima MC, Dept Surg, Run 4600, Veldhoven, Netherlands
[3] Leiden Univ, Dept Anesthesiol, Med Ctr, Albinusdreef 2, Leiden, Netherlands
[4] Vrije Univ Amsterdam, Canc Ctr Amsterdam, Dept Cardiothorac Surg, Amsterdam UMC, De Boelelaan 1117, Amsterdam, Netherlands
[5] Northwest Clin, Dept Surg, Wendelaarstr 58, Alkmaar, Netherlands
[6] Ctr Hosp Vaudois, Dept Thorac Surg, Rue Bugnon 46, Lausanne, Switzerland