Parasites lost?
Sprent
J F
JF
Department of Parasitology, University of Queensland, St. Lucia, Brisbane, Australia.
D000818:Animals; D001199:Ascaridoidea / Q000145:classification / Q000502:physiology*; D005075:Biological Evolution; D006790:Host-Parasite Interactions; D006801:Humans; D009349:Nematode Infections / Q000453:epidemiology / Q000469:parasitology*