GLOB-1: a prospective randomised clinical phase III trial comparing vinorelbine-cisplatin with vinorelbine-ifosfamide-cisplatin in metastatic non-small-cell lung cancer patients. - Souquet PJ; Tan EH; Rodrigues Pereira J; Van Klaveren R; Price A; Gatzemeier U; Jaworski M; Burillon JP; Aubert D (Annals of oncology : official journal of the European Society for Medical Oncology, 2002)