title: [Motility of cultured brain tumor cells--a fundamental study (author's transl)].
mesh_terms: D001254:Astrocytoma / Q000648:ultrastructure; D001932:Brain Neoplasms / Q000648:ultrastructure*; D002465:Cell Movement; D002478:Cells, Cultured; D005910:Glioma / Q000648:ultrastructure; D006801:Humans; D008579:Meningioma / Q000648:ultrastructure; D008722:Methods