Corrigendum to “Effectiveness of bevacizumab- and pemetrexed-cisplatin treatment for patients with advanced non-squamous non-small cell lung cancer” - Nuijten, Marcus Johannes Catharina; Heigener, David; Bischoff, Helge; Chouaid, Christos; Vergnenègre, Alain; de Castro Carpeño, Javier; Aultman, Rick; Walzer, Stefan; Siebert, Uwe (Lung cancer, 2010)