title: A comparison of microfilariae isolated from canine blood by the modified Knott test and a filter method.
mesh_terms: D000818:Animals; D001769:Blood; D001793:Blood Preservation; D003937:Diagnosis, Differential; D004153:Dipetalonema / Q000033:anatomy & histology*; D004184:Dirofilariasis / Q000175:diagnosis / Q000662:veterinary*; D004283:Dog Diseases / Q000175:diagnosis*; D004285:Dogs; D004492:Edetic Acid; D005370:Filarioidea / Q000033:anatomy & histology*; D005374:Filtration; D009349:Nematode Infections / Q000175:diagnosis / Q000662:veterinary*
chemical_list: D004492:Edetic Acid