Migration of the schistosomula of Schistosoma mansoni from the lungs to the hepatic portal system.
D000818:Animals; D006224:Cricetinae; D006790:Host-Parasite Interactions; D007814:Larva / Q000502:physiology; D008099:Liver / Q000469:parasitology*; D008168:Lung / Q000098:blood supply / Q000469:parasitology*; D051379:Mice; D011168:Portal System / Q000469:parasitology*; D051381:Rats; D012550:Schistosoma mansoni / Q000502:physiology*; D012552:Schistosomiasis / Q000469:parasitology*; D013045:Species Specificity; D013997:Time Factors