Demonstration of a toxin in the cerebro-spinal fluid of cancer patients.
D001688:Biological Products; D002555:Cerebrospinal Fluid; D006801:Humans; D009369:Neoplasms / Q000134:cerebrospinal fluid*; D010944:Plants / Q000187:drug effects*; D014118:Toxins, Biological
D001688:Biological Products; D014118:Toxins, Biological
BIOLOGICAL PRODUCTS; CEREBROSPINAL FLUID; NEOPLASMS/cerebrospinal fluid in; PLANTS/effect of drugs on