title: Studies on Trypanosoma vivax: comparison of parasitological diagnostic methods.
mesh_terms: D000818:Animals; D001769:Blood / Q000469:parasitology; D002417:Cattle; D003937:Diagnosis, Differential; D008828:Microbiological Techniques; D009549:Nigeria; D014345:Trypanosoma / Q000302:isolation & purification*; D014354:Trypanosomiasis, Bovine / Q000175:diagnosis*