title: Acquired immunity to Schistosoma mansoni in the rat: measurement of immunity by the lung recovery technique.
mesh_terms: D000818:Animals; D005260:Female; D006168:Guinea Pigs / Q000276:immunology; D007106:Immune Sera; D007110:Immunity, Active; D007114:Immunization; D008099:Liver / Q000276:immunology / Q000469:parasitology; D008168:Lung / Q000276:immunology / Q000469:parasitology*; D051381:Rats; D011919:Rats, Inbred Strains; D012550:Schistosoma mansoni / Q000276:immunology; D012552:Schistosomiasis / Q000276:immunology* / Q000469:parasitology
chemical_list: D007106:Immune Sera