[Diagnosis of malignant tumor by blood].
D003470:Culture Media; D046508:Culture Techniques; D006801:Humans; D007181:Inclusion Bodies, Viral; D008175:Lung Neoplasms / Q000097:blood / Q000382:microbiology; D008854:Microscopy, Electron; D009369:Neoplasms / Q000175:diagnosis* / Q000382:microbiology*; D009858:Oncogenic Viruses / Q000302:isolation & purification*; D013274:Stomach Neoplasms / Q000382:microbiology
D003470:Culture Media