title: Tracking tumor resistance using 'liquid biopsies'.
authors.affiliation: Institute of Tumor Biology, University Medical Center Hamburg-Eppendorf, University of Hamburg, Hamburg, Germany.
authors.forename: Klaus
authors.initials: K
authors.lastname: Pantel
authors.forename: Luis A
authors.initials: LA
authors.lastname: Diaz
authors.forename: Kornelia
authors.initials: K
authors.lastname: Polyak
mesh_terms: D000970:Antineoplastic Agents / Q000627:therapeutic use*; D004273:DNA, Neoplasm / Q000032:analysis* / Q000235:genetics*; D019008:Drug Resistance, Neoplasm / Q000235:genetics*; D005260:Female; D006801:Humans; D009369:Neoplasms / Q000188:drug therapy* / Q000235:genetics*; D010949:Plasma / Q000737:chemistry*
chemical_list: D000970:Antineoplastic Agents; D004273:DNA, Neoplasm