article_metadata: D Trapani F Conforti T De Pas
article_metadata: Transl Med UniSa
article_metadata: 2017 Jul 1;16:30-33.
article_metadata: imatinib refractory chordoma erlotinib sacral tumor
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/28775967/
article_metadata: PMC5536160
article_metadata: 28775967
article_metadata: EGFR Inhibition in a Pretreated Sacral Chordoma: A Role for Erlotinib? Case Report and a Brief Review of Literature
article_metadata: 2017