GEOapplication/xmlftp://ftp.ncbi.nlm.nih.gov/geo/series/GSE328nnn/GSE328441/primaryOK200Methylation profilingHomo sapiensMethylation profiling by genome tiling arrayhttps://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE328441GEOGSEfalseMethylation Profiling and Alternative Classification Approaches in a Glioma-Enriched FFPE Stereotaxic Biopsy CohortDNA methylation profiling of CNS tumors supports and refines histological diagnoses. In cases with limited tissue like in stereotaxic (STX) biopsies, there is a need for informed triage to the most promising analysis techniques. Diagnostic potential and accuracy of DNA methylation profiling and molecular grading in STX samples is investigated in 237 FFPE samples of brain tumor patients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 sapiens