Parasitology, 5. A fluke of nature.
D000818:Animals; D005260:Female; D006801:Humans; D008297:Male; D012547:Schistosoma / Q000472:pathogenicity / Q000502:physiology; D012552:Schistosomiasis / Q000209:etiology; D014200:Trematoda / Q000472:pathogenicity / Q000502:physiology*