title: Avian Lankesterella infections in Algonquin park, Ontario.
mesh_terms: D000818:Animals; D016782:Apicomplexa; D001715:Bird Diseases / Q000453:epidemiology / Q000473:pathology; D001717:Birds; D008924:Mite Infestations / Q000453:epidemiology / Q000382:microbiology / Q000662:veterinary; D009864:Ontario; D011528:Protozoan Infections / Q000453:epidemiology / Q000473:pathology; D011529:Protozoan Infections, Animal