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The oocysts of the coccidia are robust structures, frequently isolated from the feces or urine of their hosts, which provide resistance to mechanical damage and allow the parasites to survive and ...
Pitangus sulphuratus (Linnaeus, 1766) (Great kiscadee) is endemic in the American continent. It is distributed from the United States (Texas) to Argentina, occurring throughout the Brazilian territory ...
School of Medicine and Director of the Research Institute, University of Cuenca, Ecuador, and Visiting Professor, G H Sergievsky Center, Columbia University, New York, NY, USA Taeniosis and ...