title: Toxoplasma gondii--host cell interaction. Ultrastructural aspects of the parasite penetration mechanism.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D005347:Fibroblasts / Q000382:microbiology* / Q000648:ultrastructure; D008264:Macrophages / Q000382:microbiology* / Q000648:ultrastructure; D051379:Mice; D010587:Phagocytosis; D014122:Toxoplasma / Q000502:physiology*