title: Freezing excysted coccidial sporozoites.
mesh_terms: D016782:Apicomplexa / Q000187:drug effects; D004121:Dimethyl Sulfoxide / Q000494:pharmacology; D004539:Eimeria; D005615:Freezing; D013696:Temperature; D013997:Time Factors
chemical_list: D004121:Dimethyl Sulfoxide