title: Properties of a new type 3 attenuated poliovirus. VI. Alimentary tract resistance in children fed previously with type 3 Sabin vaccine to reinfection with homologous and heterologous type 3 attenuated poliovirus.
mesh_terms: D000906:Antibodies / Q000032:analysis*; D002648:Child; D005243:Feces / Q000382:microbiology; D006801:Humans; D009500:Neutralization Tests; D017955:Poliovirus / Q000276:immunology* / Q000302:isolation & purification; D011055:Poliovirus Vaccine, Oral; D013045:Species Specificity
chemical_list: D000906:Antibodies; D011055:Poliovirus Vaccine, Oral