title: Serum requirement and density dependent inhibition of human malignant glioma cells in culture.
mesh_terms: D001769:Blood; D002455:Cell Division; D002460:Cell Line; D003260:Contact Inhibition; D003470:Culture Media; D004273:DNA, Neoplasm / Q000096:biosynthesis
chemical_list: D003470:Culture Media; D004273:DNA, Neoplasm