title: Faecal extract attracts copulating schistosomes.
mesh_terms: D000818:Animals; D003106:Colon / Q000469:parasitology; D003307:Copulation; D004463:Ecology; D005243:Feces / Q000469:parasitology*; D008642:Mesenteric Veins / Q000469:parasitology; D012550:Schistosoma mansoni / Q000502:physiology*