title: An introductory guide to the identification of cercariae from African freshwater snails with special reference to cercariae of trematode species of medical and veterinary importance.
mesh_terms: D000818:Animals; D011309:Preservation, Biological; D012547:Schistosoma / Q000145:classification; D012908:Snails / Q000469:parasitology*; D013194:Staining and Labeling; D009626:Terminology as Topic; D014200:Trematoda / Q000033:anatomy & histology / Q000145:classification*