The Role of Radiotherapy in the Treatment of Small-Cell Lung Cancer.

Curr Treat Options Oncol · 2015 · PMC4605961 · PMID 26467930

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a significant trendno p-value reported

analyzed data on subgroups of patients in the above-mentioned meta-analysis and found a significant trend for a lower incidence of brain metastasis among patients who received PCI earlier after induction therapy.

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