1 Department of Medical Oncology, Erasmus MC Cancer Institute, University Medical Center, Rotterdam, the Netherlands.
2 Brain Tumor Center, Department of Neurology, Erasmus MC Cancer Institute, University Medical Center, Rotterdam, the Netherlands.
3 Department of Neurology and Neurosurgery, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht, the Netherlands.
4 Department of Neurology, Catharina Hospital, Eindhoven, the Netherlands.
5 Department of Neurology, Leiden University Medical Center, Leiden, the Netherlands.
6 Department of Neurology, Haaglanden Medical Center, The Hague, the Netherlands.
7 Department of Oncology, Isala Oncology Center, Isala, Zwolle, the Netherlands.
8 Department of Neurology, Amsterdam UMC, Vrije Universiteit Amsterdam, Brain Tumor Center Amsterdam, Amsterdam, the Netherlands.
9 Department of Oncology, Elisabeth-TweeSteden Hospital, Tilburg, the Netherlands.
10 Department of Pulmonary Medicine, Erasmus MC Cancer Institute, University Medical Center, Rotterdam, the Netherlands.
11 Department of Pulmonary Diseases GROW-School for Oncology and Developmental Biology, Maastricht University Medical Center+, Maastricht, the Netherlands.
12 Department of Radiology and Nuclear Medicine, Erasmus MC, Rotterdam, the Netherlands.