title: Coccidia of surface-feeding ducks from the central flyway, Texas.
mesh_terms: D000818:Animals; D003044:Coccidia / Q000302:isolation & purification* / Q000502:physiology; D004372:Ducks / Q000469:parasitology*; D005243:Feces / Q000469:parasitology; D005260:Female; D007422:Intestines / Q000469:parasitology*; D008297:Male; D013781:Texas