OBSERVED TO EXPECTED OR LOGISTIC REGRESSION TO IDENTIFY HOSPITALS WITH HIGH OR LOW 30-DAY MORTALITY?



Diversity of parasites in wild Astronotus ocellatus (Perciformes, Cichlidae), an ornamental and food fish in Brazil

Combination Wheelchairs ABSTRACT The community composition of parasites was characterized in Astronotus ocellatus from a tributary of the Amazon River, northern Brazil.The prevalence was 87.9%, and a total of 526,052 parasites were collected, with a mean of 15,941 parasites per host.Nine taxa of ecto- and endo-parasites were identified, but Ichthyo

read more