title: Maintenance of Eimeria maxima by serial passage of single sporocysts.
mesh_terms: D000818:Animals; D000941:Antigens; D002645:Chickens / Q000469:parasitology*; D004539:Eimeria / Q000254:growth & development* / Q000276:immunology / Q000472:pathogenicity; D010274:Parasitology / Q000379:methods*; D013170:Spores
chemical_list: D000941:Antigens