The occurrence of Theromyzon rude (Annelida: Hirudinea) in association with mortality of trumpeter swan cygnets (Cygnus buccinator).
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Tuggle
D000818:Animals; D001715:Bird Diseases / Q000401:mortality / Q000469:parasitology*; D001717:Birds; D005260:Female; D007865:Leeches; D009305:Nasopharynx / Q000469:parasitology; D010272:Parasitic Diseases / Q000150:complications / Q000401:mortality; D010273:Parasitic Diseases, Animal; D011552:Pseudomonas Infections / Q000150:complications / Q000401:mortality / Q000662:veterinary; D014132:Trachea / Q000469:parasitology