title: [A chemical proof for malignant tumors in the blood serum].
mesh_terms: D001774:Blood Chemical Analysis; D005561:Formates; D006048:Gold Colloid, Radioactive; D006049:Gold Isotopes; D006801:Humans; D008722:Methods; D009360:Neoplastic Cells, Circulating / Q000175:diagnosis*; D012834:Silver
chemical_list: D005561:Formates; D006048:Gold Colloid, Radioactive; D006049:Gold Isotopes; D012834:Silver
vernacular_title: Ein chemischer Nachweis für bösartige Geschwülste im Blutserum.