Screening for brain metastases in patients with stage III non-small cell lung cancer: Is there additive value of magnetic resonance imaging above a contrast-enhanced computed tomography of the brain? - Hendriks, L E; Bootsma, G P; de Ruysscher, D K (Lung Cancer)
2013 Mar 18. pii: S0169-5002(13)00065-2. doi: 10.1016/j.lungcan.2013.02.006. [Epub ahead of print].