title: Comparison of the development of avirulent and virulent strains of Toxoplasma gondii in the peritoneal exudate of mice.
mesh_terms: D000818:Animals; D001202:Ascitic Fluid / Q000469:parasitology; D051379:Mice; D008854:Microscopy, Electron; D012100:Reproduction, Asexual; D014122:Toxoplasma / Q000502:physiology* / Q000648:ultrastructure; D014774:Virulence