title: Separation of Nematospiroides dubius infective larvae and eggs from gross fecal contaminants.
mesh_terms: D000723:Ancylostomatoidea; D000818:Animals; D005243:Feces / Q000469:parasitology*; D005260:Female; D005362:Ficoll; D007814:Larva; D008722:Methods; D008794:Metrizoic Acid; D010063:Ovum
chemical_list: D005362:Ficoll; D008794:Metrizoic Acid